Machines / Rockwell, Anne F

ISBN13: 
9780027775204
9780064460095
LCCN: 
85042744
72185149
64014173
6401417394
85030936
00004539
62008712
85361331
Compare Title: 
machines
Call Number: 
621.8

Machines (5523)

Machines

Machines

Machines

Machines

1985
An illustrated introduction to some of the simple devices that form parts of machines.

Machines

1972
Briefly describes simple machines, machine parts, and the powers that move them.

Pages

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