TY  - BOOK
AU  - Collins, Ian 
TI  - Complete physics for cambridge IGCSE: : teacher's resource pack 
SN  - 9780199138807
AV  - QC 21.2 .C712 2011 
PY  - 2011///
CY  - New York
PB  - Oxford University Press
KW  - Circular motion -- Inertia -- Friction -- Charle's Law --
ER  -