TY  - BOOK
AU  - Vachani,Jagadish
TI  - Modern communication and information systems
SN  - 8173911940 :
U1  - 302.2 19
PY  - 1997///
CY  - New Delhi
PB  - Kanishka Publishers, Distributors
KW  - Communication theory
KW  - Spines
KW  - Information systems
KW  - Mass media
N1  - Including index and bibliographical references; mc
N2  - Communication
ER  -