TY  - GEN
AU  - Shama,Ajit kumar
TI  - Textbook of modern physics / 
SN  - 978-81-8356-8449
U1  - 530 S5313 2011 
PY  - 2011///
CY  - India : 
PB  - Discovery Publishing House PVT. Ltd. 
N1  - 500-599
ER  -