TY  - BOOK
ED  - Carnegie Library of Pittsburgh
TI  - The Handy science answer book
SN  - 157859099X
AV  - Q 173 .C3 1997
PY  - 1997///
CY  - Canton, MI. : 
PB  - Visible Ink Press, 
KW  - Science
KW  - Miscellanea.
N1  - Includes index
ER  -