  1999 - Decision Points Boolean Logic for Computer Users and Beginning Online Searchers (Paperback) ISBN-13: 9781563086724 ISBN-10: 1563086727 Genres: Computers & Technology, Nonfiction ?  1994 - Circuit Sense for Elementary Teachers and Students Understanding and Building Simple Logic Circuits (Paperback) ISBN-13: 9781563081491 ISBN-10: 1563081490 Genres: Children's Books, Nonfiction, Science & Math, Professional & Technical ? |
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