Barry Shulman Books

52 Tips for Texas Hold em Poker

By Mark Gregorich, Barry Shulman

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52 Tips For No Limit Texas Hold Em Poker

By Roy Rounder, Barry Shulman

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52 Tips for Limit Hold em Poker

By Barry Shulman

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How to win at online poker

By Barry Shulman

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"This book focuses on how to win real money playing online poker! Whether you're just learning to play poker, are making the transition from land-based cardrooms to online games, or already have o...

52 Tips for No Limit Hold em Poker

By Barry Shulman

Average: 0.00, 0 Ratings

52 Tips for Texas No Limit Hold Em Poker

By Barry Shulman

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52 Tips for Texas Hold Em

By Barry Shulman

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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.