TY  - BOOK
AU  - Avadhanulu , M N
AU  - Kashirsagrr , P G.
TI  - Texbook of engineering  physics
SN  - 8121908175 
U1  - 621.12 
PY  - 1994///
CY  - New Delhi
PB  - S Chand & Company Ltd
KW  - Applied physics
ER  -