TY  - SER
AU  - Katiyar, A.K.
AU  - Pandey, C.K.
TI  - Engineering physics: theory and practical 
SN  - 9788126570157 (pbk.)
U1  - 530 
PY  - 2017///
CY  - New Delhi
PB  - Wiley, 
KW  - Physics
ER  -