Norman L. Macht Books

Connie Mack
Connie Mack

By Norman L. Macht

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Rex Barney s Orioles Memories 1969 1994
They Played the Game
They Played the Game

By Norman L. Macht

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They Played the Game
They Played the Game

By Norman L. Macht

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Latinos in Baseball
Latinos in Baseball

By Norman L. Macht

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Lou Gehrig
Lou Gehrig

By Norman L. Macht

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A biography of the New York Yankee slugger whose feat of playing in 2130 consecutive games earned him the nickname "The Iron Man."

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Christy Mathewson
Christy Mathewson

By Norman L. Macht

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Follows the life and career of Baseball Hall of Fame pitcher Christy Mathewson.

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Lou Gehrig
Lou Gehrig

By Norman L. Macht

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A biography of the New York Yankee slugger whose feat of playing in 2130 consecutive games earned him the nickname "The Iron Man."

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Christy Mathewson
Christy Mathewson

By Norman L. Macht

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Follows the life and career of Baseball Hall of Fame pitcher Christy Mathewson.

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Muhammad Ali
Muhammad Ali

By Norman L. Macht

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A biography of the controversial boxer, Muhammad Ali.

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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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