TY  - BOOK
AU  - Ahmad,Giasuddin, Shahabuddin Md.
AU  - x
TI  - Practical physics: x
SN  - x
U1  - 530/A286p 
PY  - 1992///
CY  - Dhaka
PB  - Hafiz Book Centre
KW  - Physics
N1  - Includes
ER  -