Alan M. Siegel Books

"This volume reflects the eclectic tastes and ardent enthusiasms of one man, Alan Siegel, whose private collection of photographs rivals that of many museums. One Man's Eye features 120 masterworks...

A guide to business principles and practices for interior designers

By Harry Siegel

Average: 0.00, 0 Ratings

Simplified consumer credit forms

By Carl Felsenfeld

Average: 0.00, 0 Ratings

Simple

By Alan M. Siegel

Average: 0.00, 0 Ratings

Draws on simplicity strategies to explain how to promote clarity and transparency in political and business organizations, citing the best and worst practices in companies worldwide.

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.