TY  - BOOK
AU  - Bhattacharya,Sujay Kumar
AU  - Pal, Saumen
TI  - Advanced engineering physics: WBUT 2011-12 
SN  - 9781259003295
U1  - 530.2462 
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw-Hill
ER  -