TY  - BOOK
AU  - Theraja,B.L.[from old catalog]
TI  - A text book of engineering physics: heat, light, sound and thermodynamics for the examinations of B. Sc
AV  - QC23 .T55
PY  - 1962///]
CY  - New Delhi
PB  - Tech India Publications
KW  - Physics
ER  -