Ronald H. Isaacs Books

Divination, magic, and healing
The Jewish Bible almanac
Judaism, medicine, and healing
Messengers of God
Messengers of God

By Ronald H. Isaacs

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A Taste of Torah
A Taste of Torah

By Ronald H. Isaacs

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The Jewish information source book
Bride and Groom Handbook
The Jewish family game book for the Sabbath and festivals
The Jewish family game book for the Sabbath and festivals

By Ronald H. Isaacs

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This book contains a varied collection of family games: 12 or so with Shabbat themes, and another 45 or so for the rest of the Jewish holidays.

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Doing mitzvot
Doing mitzvot

By Ronald H. Isaacs

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The Jewish mourner's handbook.

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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.

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