TY  - BOOK
AU  -  Gupta, R G
TI  -  Audio and video engineering systems: principles and trouble shooting
T2  -  Technical education series
SN  - 1013
U1  -  621.3897  GUP-A 
PB  -  Tata McGraw Hill Publishing Co. Ltd., New Delhi
KW  -  Audiovisual engineering
ER  -