TY  - BOOK
AU  - Duggal,B.D;Chhabra,C.L
TI  - Fundamentals Of Modern Physics
U1  - 000 DUG-F 
PY  - 1974///
CY  - Jullundur
PB  - S . Nagin And Co
KW  - Generalities
KW  - Physics
ER  -