Simple machines made simple [electronic resource] / Ralph E. St. Andre.
Hands on experience activities are demonstrated to give students essential scientific principles associated with machines.
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Main Author: | |
Format: | Electronic eBook |
Language: | English |
Published: |
Englewood, Colo. :
Teacher Ideas Press,
1993.
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Internet
Full Text (via EBSCO)Online
Call Number: |
TJ147 .S72 1993eb
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TJ147 .S72 1993eb | Available |