TY  - GEN
AU  - Syed Haroon Alrashid Najami.
TI  - Practical Physics
SN  - 0
U1  - 530.15 NAJ 2008 
PY  - 2008///
CY  - Karachi.
PB  - Federal Urdu University Science & Technology.
N1  - Paper cover
ER  -