TY  - BOOK
AU  - Phatak, V V
AU  - N.A.
TI  - Handbook of practical physics
U1  - 530.072 
PY  - 2000///
KW  - NO SUBJECT
N2  - Contents
General instructions
errors of observations
Kater's pendulam
Y by vibration of a bar
Speed of sound CRO
Cauchy's constants
Zone plate
JEET 
OPAMP
NAND and NOR
EXOR gates

ER  -