Michael A. Heymann Books

Pediatrics And Perinatology: The Scientific Basis

By Michael A. Heymann, Peter D. Gluckman, Peter D. Gluckman And Michael A. Heymann, Assistant Editors, Karen P. Goldstone And Paul D. Sagan

Average: 0.00, 0 Ratings

Pediatrics And Perinatology: The Scientific Basis Addresses The Molecular Biology, Biochemistry And Physiological Mechanisms By Which The Fetus, Newborn And Child Develop Normally. Specific Disease...

Prostaglandins In The Perinatal Period, Their Physiologic And Clinical Importance

By Michael A. Heymann

Average: 0.00, 0 Ratings

Edited By Michael A. Heymann. Reprinted From Seminars In Perinatology, V. 4, No. 1-2, Jan.-apr., 1980. Includes Bibliographical References And Index.

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.