TY  - BOOK
AU  - Samson, K  .
TI  - Encyclopaedia of science and technology Physics / 
SN  - 81-7625-687-0
U1  - Ck 
PY  - 2006///
CY  - New Delhi : 
PB  - Sarup & Sons , 
KW  - Physics- Encyclopaedia
ER  -