Brian L. Weiss Books

Messages From the Masters

By Brian L. Weiss

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Muchos cuerpos una misma alma

By Brian L. Weiss

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Los milagros existen

By Brian L. Weiss

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The awareness that we have multiple lifetimes, separated by spiritual interludes on the other side, helps to dissolve the fear of death and bring more peace and joy into the present moment. Weiss r...

Qian shi jin sheng

By Brian L. Weiss

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Lun hui

By Si Wei, Nuo Shi

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Ben shu shou lu liao zuo zhe yi xie fei chang you dai biao xing de bing ren de bing li, yi ji she ding de yi xie jian dan de lian xi fang fa, bang zhu ni xue xi ren sheng de gong ke : ci bei, lian...

Many Lives Many Masters

By Wei Si

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Lazos de amor

By Brian Weiss, Elena Vilallonga Serra

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Los mensajes de los sabios

By Brian Weiss

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Cartas oraculo de las vidas pasadas

By Carlos Osses Torron, Brian L. Weiss, Doreen Virtue

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A traves el tiempo Through Time into Healing

By Brian Weiss

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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.