20160731 frey50
Experiment Central Vol.3 John T. Tanacredi and John Loret-General Editors - Detroit UXL 2000 - lii, 573, lxxxi
Understanding scientific principles throught projects
Demonstrates scientific concepts by means of experiments, including step-by-step instructions, lists o materials, troubleshooter's guide, and interpretation and explanation of results.
0787628956
Science_Experiments_Juvenile lit.
j507.8 Exp 25
Experiment Central Vol.3 John T. Tanacredi and John Loret-General Editors - Detroit UXL 2000 - lii, 573, lxxxi
Understanding scientific principles throught projects
Demonstrates scientific concepts by means of experiments, including step-by-step instructions, lists o materials, troubleshooter's guide, and interpretation and explanation of results.
0787628956
Science_Experiments_Juvenile lit.
j507.8 Exp 25