TY  - BOOK
AU  - Heimler, Charles H.
AU  - Jack Price
AU  - Paul W. Zitzewitz
AU  - Jack T. Ballinger
AU  - Gordon J. Aubrecht
TI  - Focus on physical science
SN  - 0675031648
U1  - CIR 500.2 H467 1989 
PY  - 1989///
CY  - Ohio
PB  - Merrill Publishing Company
KW  -  Physical sciences
KW  - Study guides
ER  -