Lefkowitz, R. J., 1942-
VIAF ID: 75096095 ( Personal )
Permalink: http://viaf.org/viaf/75096095
Preferred Forms
- 100 1 _ ‡a Lefkowitz, R. J. ‡d 1942-
- 100 1 0 ‡a Lefkowitz, R. J., ‡d 1942-
Works
Title | Sources |
---|---|
Electronics for young people | |
Forces in the earth : a book about gravity and magnetism | |
Matter all around you; a book about solids, liquids, & gases | |
Push! Pull! Stop! Go! A book about forces and motion | |
Save it! Keep it! Use it again! : A book about conservation and recycling | |
Water for today and tomorrow |