TY  - BOOK
AU  - Avadhanulu, M.N.,
AU  - Kshirsagar, P.G.,
TI  - A Textbook of Engineering Physics
SN  - 8121908175
U1  - 621 
PY  - 1992///
CY  - New Delhi
PB  - S.chand & Company Ltd.
ER  -