Jalil Mahmoudi Books

A concordance to the Hidden words of Baha' u'llah

By Jalil Mahmoudi

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Persian phrase book and dictionary

By Jalil Mahmoudi

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The story as told

By Jalil Mahmoudi

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A poem in which God as the narrator brings together the interpretations of His teachings by Noah, Abraham, Krishna, Buddha, Moses, Zoroaster, Christ, Muhammad, and others.

Shawq-i yak khiz-i buland

By Jalil Mahmoudi

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Historical study of labor unions in Iran during, 1906-1941.

The story as told.

By Jalil Mahmoudi

Average: 0.00, 0 Ratings

A poem in which God as the narrator brings together the interpretations of His teachings by Noah, Abraham, Krishna, Buddha, Moses, Zoroaster, Christ, Muhammad, and others.

The story as told.

By Jalil Mahmoudi

Average: 0.00, 0 Ratings

A poem in which God as the narrator brings together the interpretations of His teachings by Noah, Abraham, Krishna, Buddha, Moses, Zoroaster, Christ, Muhammad, and others.

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.