Description: Toys in space

Corporate Author:	American Association of Physics Teachers
Format:	Visual Material
Language:	English
Published:	College Park, MD.: American Association of Physics Teachers, 1989
Subjects:	Force and energy Motion Toys Physics Space environment Gravity

Item Description:	Includes 1 teacher's guide.
Physical Description:	1 videocassette VHS (60 min.) : col., sd. + 1 teacher's guide