Books are gateways to knowledge, and one of the most efficient systems for cataloging them is the International Standard Book Number (ISBN). This article delves into the specifics of ISBN 9787030719621, exploring its purpose, associated book, publisher, and much more.

What Is an ISBN?

An ISBN is a unique identifier for books, intended to streamline the cataloging, sale, and distribution of published works worldwide. Introduced in 1970, this 13-digit number contains detailed metadata about a book, including its edition, publisher, and geographical origin. The ISBN helps libraries, booksellers, and readers easily locate or reference specific titles.

Anatomy of ISBN 9787030719621

To understand ISBN 9787030719621, it’s essential to break it down:

• 978: The prefix used in all ISBNs since 2007, replacing the 10-digit system. It signifies compliance with EAN-13 barcode standards.
• 7: The group identifier, representing countries or regions sharing the same language. In this case, it corresponds to Chinese-language publications.
• 0307: The publisher identifier. This segment points to the publishing house responsible for the book.
• 19621: The title identifier, which is unique to the specific edition of the book.
• 1: The check digit, is calculated mathematically to verify the ISBN’s validity.

Which Book Does ISBN 9787030719621 Represent?

ISBNs are assigned to specific books and their editions. ISBN 9787030719621 identifies a title published by Science Press, one of China’s most prominent academic publishers. Science Press specializes in scholarly works, technical manuals, and educational materials.

While the exact title can vary depending on the specific context, books under this ISBN are typically associated with scientific, mathematical, or technical subjects. If you’re searching for this ISBN, check local libraries, online retailers, or Science Press’s official website for detailed information.

The Importance of ISBNs for Publishers and Readers

For Publishers

• Global Accessibility: ISBNs enable books to be easily listed and sold internationally.
• Inventory Management: Unique ISBNs simplify tracking and stocking for bookstores and libraries.
• Credibility: Having an ISBN signals professionalism and authenticity.

For Readers

• Efficient Searching: Readers can find specific books quickly by searching their ISBNs.
• Accurate Edition Identification: ISBNs ensure readers purchase the exact edition they seek.

Where Can You Find ISBN 9787030719621?

If you’re trying to locate ISBN 9787030719621, here are some tips:

Online Retailers

Platforms like Amazon, JD.com, or Taobao frequently stock books with ISBNs for easy identification. Entering “ISBN 9787030719621” in their search bar will lead you to the product if it’s listed.

Libraries

University and public libraries often catalog their collections using ISBNs. Check their databases or ask a librarian for assistance.

Bookstores

Specialized bookstores, particularly those focusing on academic or technical materials, may carry books with this ISBN.

Digital Archives

For digital versions, databases like Google Books or WorldCat can provide insights into availability and previews.

Why ISBN 9787030719621 Matters in Academia

Books with Science Press’s imprint often carry significant academic value, covering disciplines like:

• Physics: Cutting-edge research and textbooks for higher education.
• Mathematics: Comprehensive guides for theoretical and applied studies.
• Engineering: Manuals and case studies for professionals and students alike.
• Biology: In-depth explorations of molecular, cellular, and environmental biology.

How to Verify ISBN 9787030719621

Verification ensures the ISBN is legitimate and matches the intended book. Here’s how you can do it:

Online ISBN Checkers

Websites like ISBN.org or BookFinder allow users to input an ISBN and retrieve details about the book.

Barcode Scanners

Many modern smartphones can scan barcodes with ISBNs, displaying associated metadata instantly.

Publisher Websites

Visiting the publisher’s official site often provides direct confirmation of the ISBN and its associated book.

Tips for Purchasing Books with ISBN 9787030719621

If you’re looking to buy a book with this ISBN, consider the following:

• Compare Prices: Check multiple platforms for the best deal.
• Look for Reviews: Read user feedback by ensuring the book meets your needs.
• Confirm Edition: Academic books often have multiple editions, so verify you’re purchasing the correct one.

The Future of ISBNs in Publishing

With the rise of eBooks and digital platforms, ISBNs continue to evolve. They now encompass various formats, ensuring books remain accessible regardless of medium. The enduring utility of ISBNs like 9787030719621 demonstrates their adaptability in an ever-changing publishing landscape.

Conclusion

Understanding ISBN 9787030719621 offers insight into the broader world of book identification and publishing. Whether you’re a student, researcher, or casual reader, this ISBN represents more than just numbers; it’s a key to discovering knowledge and enriching your intellectual journey.