TY  - BOOK
AU  - Singhal R L
TI  - Solid state physics
U1  - C21, P7-;7 
PY  - 2007///
CY  - Meerut
PB  - Kedar Nath Ram Nath    
KW  -  Solid state
KW  - Physics
N1  - Index 469-476p
ER  -