TY  - BOOK
AU  - Blecha,Milo K.
AU  - Gega,Peter C
AU  - Green,Muriel
TI  - Exploring Science : Gold Book
SN  - 084455223
AV  - Q161.2 B646 E9 1976
PY  - 1976///
CY  - River Forest
PB  - Laidlaw Brothers
KW  - Science
KW  - Study and teaching (Elementary)
ER  -