TY  - BOOK
AU  - Tillery, Bill W. 
TI  - Physical science 
SN  - 9780073049922 
U1  - 500.2 TIL 2007 
PY  - 2007///
CY  - Boston
PB  - McGraw-Hill Higher Education
KW  - Physical sciences
N1  - Includes question and answer
ER  -