TY  - BOOK
AU  - Avison, John
TI  - The world of physics
SN  - 9780174387336
U1  - 530 
PY  - 1989///
CY  - India
PB  - Nelson Pub
N2  - A clear and easy to follow textbook including material on forces, machines, motion, properties of matter, electronics and energy, problem-solving investigations and practice in experimental design
ER  -