TY  - BOOK
AU  - Hewitt, Paul G
TI  - Conceptual physics concept-development practice book
SN  - 9780130542595
U1  - 530 HEN 
PY  - 2002///
CY  - Upper Saddle River, N.J
PB  - Prentice Hall
KW  - Physics -- Study and teaching
ER  -