TY  - BOOK
AU  - Brinckerhoff,Richard F.
TI  - The physical world: a course in physical science 
T2  - Harcourt, Brace science program
AV  - Q161 .B76
U1  - 551.1 
PY  - 1963///]
CY  - New York
PB  - Harcourt, Brace
KW  - Science
KW  - Technology
ER  -