TY  - BOOK
AU  - Rockcastle,Verne N.
TI  - Addison-Wesley science
SN  - 0201118610 (Gr. 1)
AV  - Q1 .S35 1984
PY  - 1984///
CY  - Menlo Park, Calif.
PB  - Addison-Wesley Publishing Company
KW  - Science
KW  - Study and teaching (Elementary)
N1  - Grades 1-6; $7.47-$10.11
ER  -