TY  - GEN
AU  - 
AU  - VACHANI,Jagdish
TI  - MODERN COMMUNICATION AND INFORMATION SYSTEMS
U1  - 302.23/VAC 
PY  - 1997///
CY  - NEW DELHI
PB  - Kanishka Publishers,Distributors
N1  - COMMUNICATION & SOCIAL SCIENCE; COMMUNICATION REVOLUTI0N; INFORMATION SYSTEM
ER  -