TY  - BOOK
AU  - Puri, R.K.
AU  - Babbar, V.K.
TI  - Solid state physics
SN  - 9788121914765
U1  - 530.41 
PY  - 2017///
CY  - New Delhi
PB  - S Chand
KW  - Physics
KW  - Solid state physics
ER  -