TY  - BOOK
AU  - Puri,Sanjiv
TI  - Modern physics: Concepts and application 
SN  - 8173195579
U1  - 539.705 22
PY  - 2004///
CY  - New Delhi
PB  - Narosa Pub. House
KW  - Physics
N1  - Includes index
ER  -