Harness it / Enz, Tammy

Author:

ISBN13: 
9781429676335
9781429679824
LCCN: 
2011028737
Compare Title: 
harnessitinventnewwaystoharnessenergyandnature
Call Number: 
621.04

Harness it

invent new ways to harness energy and nature
2012
This book explains the principles of inventing and provides photo-illustrated instructions for making a variety of projects that harness energy.
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