TY  - BOOK
AU  - Avadhanulu M N. 
AU  - P G Kshirsagar
TI  - A text book of engineering physics
SN  - 81-219-0817-5 
U1  - 621.12 
PY  - 2010///
CY  - New delhi
PB  -  S Chand 
KW  - Engineering
ER  -