TY  - BOOK
AU  - Avadhanulu M N
AU  - Kshirsagar P G
TI  - A Textbook of Engineering Physics
SN  - 8121908175
U1  - 530.024 
PY  - 1992///
CY  - New delhi
PB  - S. Chand &Company Ltd
KW  - Electron optics
KW  - Electron Emission
KW  - Properties of light
ER  -