TY  - BOOK
AU  - Shital Prasad
AU  -  Mool Raj Singh, 
TI  - Textbook of Sound
U1  - 534 
PY  - 1967///
CY  - Muzaffarnayer
PB  - Asian Publishers
N1  - Shital Prasad & Mool Raj Singh: Textbook of Sound.  Muzaffarnayer.  Asian Publishers, 1967.--(534PRA)
ER  -