Machines and Work (Science Fair Projects)
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Word Count
12,000 words, Guess
Page Count
48 pages
Physical Format
Library Binding
Identifiers
- Internet Archivemachineswork0000whit
- ISBN-10140347916X
- ISBN-139781403479167
- Library of Congress Control Number2006039545
- OCLC Control Number76901851
and 1 more
- Open LibraryOL11641062M
Classifications
- LCCTJ147 .W483 2008
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