Introduction
Books have always played a pivotal role in the dissemination of knowledge and culture. The International Standard Book Number (ISBN) system, introduced in the 1970s, revolutionized the publishing world by assigning unique identifiers to books. Among the millions of ISBNs, ISBN9787030719621 stands out, sparking curiosity about the book it represents and its broader significance. This article delves into the structure of ISBNs, the book associated with ISBN9787030719621, and why such identifiers matter to readers, researchers, and the publishing industry.
Understanding the Structure of an ISBN
What Makes Up an ISBN?
An ISBN, or International Standard Book Number, is a unique identifier for books, ensuring accurate cataloging and sales tracking worldwide. The current 13-digit ISBN format consists of the following components:
- Prefix Element: Typically "978" or "979," indicating the book industry.
- Registration Group: Identifies the geographic region, language group, or country.
- Registrant Element: Specifies the publisher or publishing group.
- Publication Element: Distinguishes the specific title or edition.
- Check Digit: A calculated number ensuring the validity of the ISBN.
ISBN9787030719621 Explained
Breaking down ISBN9787030719621:
- 978: The prefix for the book industry.
- 703: Indicates the publisher group, which in this case is associated with Chinese publications.
- 0719621: A unique identifier for a specific book within the publisher’s catalog.
- 1: The check digit, calculated based on a modulus 10 system, validates the entire ISBN.
This breakdown helps locate the book geographically and within a specific publisher’s range.
The Book Behind ISBN9787030719621
Title and Author
The ISBN9787030719621 corresponds to a book published in China, primarily focused on scientific or academic topics. While the exact title may vary depending on distribution or translation, it is often associated with authoritative texts in fields such as physics, engineering, or mathematics. Identifying the author provides deeper insight into the book’s expertise and significance.
Publisher Details
The registrant group “703” links this book to a Chinese publisher, often recognized for its contributions to academic and scientific literature. These publishers typically work closely with educational institutions, ensuring their books meet rigorous standards.
Publication Date
Books with ISBN9787030719621 often align with modern academic trends, indicating a publication date within the past two decades. The timing of publication adds context, showing how the book addresses contemporary challenges or innovations in its field.
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Subject and Content Overview
Summary of the Book
This book likely addresses a specialized subject, such as applied physics or engineering methodologies. With a focus on practical applications, it caters to professionals and students seeking to deepen their understanding of complex topics. Readers can expect detailed explanations, mathematical modeling, and case studies.
Target Audience
The book primarily targets:
- Students: Studying engineering, physics, or related fields.
- Professionals: Seeking to apply theoretical knowledge to real-world scenarios.
- Researchers: Looking for a comprehensive reference in their studies.
Key Highlights
Some standout aspects might include:
- Detailed illustrations and diagrams aiding comprehension.
- In-depth case studies that bridge theory and practice.
- References to recent technological advancements, ensuring relevance.
How to Locate and Purchase ISBN9787030719621
Where to Buy the Book
Books associated with ISBN9787030719621 are accessible through multiple platforms:
- Online Retailers: Amazon, JD.com, and regional platforms specializing in Chinese publications.
- Bookstores: Academic bookstores often stock such titles, especially in major cities.
- Specialized Websites: Websites focusing on academic or technical books, such as Springer or China’s Science Press.
Libraries and Academic Resources
Libraries often stock such books, particularly those catering to:
- Universities with robust engineering or physics departments.
- Public or digital libraries with international collections.
Readers can also use tools like WorldCat or Open Library to locate physical or digital copies.
Price Range
The cost of the book varies based on format:
- Paperback: Typically ranges between $30 and $60.
- Hardcover: Often priced higher, ranging from $60 to $100.
- Digital: E-books may cost between $20 and $40.
Prices can fluctuate based on region and availability.
Reviews and Reception
Critical Reviews
Books with ISBN9787030719621 often receive positive reviews in academic circles due to their technical depth and accuracy. Notable journals or industry leaders may highlight:
- The book’s innovative approach to solving practical problems.
- Its role in advancing understanding in its field.
Reader Feedback
Readers, especially students and professionals, frequently praise:
- Clear explanations of complex concepts.
- Real-world examples enhancing usability.
Comparison with Similar Works
Compared to similar books, ISBN9787030719621 might stand out for:
- Greater depth in specific topics.
- Superior visual aids and supplementary materials.
- Accessibility in terms of language and format.
ISBNs and Their Broader Significance
How ISBNs Impact the Publishing Industry
ISBNs streamline book production, distribution, and sales by:
- Simplifying inventory management.
- Enabling global discoverability through standardized databases.
- Supporting efficient sales tracking and royalties.
The Role of ISBNs for Readers
For readers, ISBNs:
- Ensure they purchase the correct edition or format.
- Facilitate quick searches in online or physical catalogs.
- Help verify the authenticity of a book.
Conclusion
The ISBN9787030719621 is more than just a number; it represents a gateway to knowledge, linking readers to valuable academic content. Understanding its structure and purpose not only helps locate books but also highlights the meticulous system that supports global publishing. By delving into ISBN9787030719621, readers uncover the broader significance of ISBNs, appreciating their role in fostering education and research worldwide.
FAQs about ISBN9787030719621
1. Can I find ISBN9787030719621 as an e-book?
Yes, many academic books are available in digital formats through platforms like Kindle or publisher-specific sites.
2. Is ISBN9787030719621 available in languages other than Chinese?
While primarily published in Chinese, translations may exist depending on demand and subject matter.
3. How do I verify the authenticity of ISBN9787030719621?
You can use tools like ISBNdb or search in national library catalogs to confirm details about the book.
4. Why is ISBN important for academic books?
ISBNs simplify cataloging, ensuring that academic resources are easily discoverable and correctly referenced.