TY  - BOOK
AU  - Savarirayan, S J  .
AU  - Krishnan,G  .
AU  - Venkatesan,K S  .
TI  - Text book of heat / 
T2  - The national publishing co. physics series, 
U1  - 536 
PY  - 1965///
CY  - Madras : 
PB  - National publishing co. , 
ER  -