TY  - BOOK
AU  - Tillery,Bill W.
TI  - Physical science
SN  - 0697358038
AV  - Q158.5 .T55 1999
U1  - 500.2 21
PY  - 1999///
CY  - Boston
PB  - WCB/McGraw-Hill
KW  - Physical sciences
N1  - Includes index
ER  -