TY  - BOOK
AU  - Gupta, R.G
TI  - Audio and video systems
SN  - 0074621408
U1  - 621.3893G977a/1995 
PY  - 1995///
CY  - Delhi
PB  - TataMc Graw Hill Educations
KW  - Audio -video equipment
KW  - sound reproduction
KW  - sound ssystems
ER  -