TY  - BOOK
AU  - Hewitt,P.G
TI  - Practicing Physics: Conceptual physcis
SN  - 0805391983
AV  - QC23.3.H4 2006 
PY  - 2006///
CY  - Sam Francisco
PB  - Pearson Addisson
KW  - physics- pacticising
KW  - physics - teaching and planing
ER  -