TY  - BOOK
AU  - Brandwein, Paul F.
TI  - Concepts in science
SN  - 0153658975
U1  - 530 BRA 
PY  - 1966///
CY  - New York, London
PB  - Harcourt brace jovanovich
KW  - Science
KW  - Study and teaching (Elementary)
N1  - Includes index
ER  -