TY  - BOOK
AU  - Sooryanarayana, P. S.
TI  - Communication Technology : Its Impact On Library And Information Science
SN  - 8170002745
U1  - 621.382  SOO 
PY  - 2000///
CY  - New Delhi
PB  - Ess Ess Publication
KW  - Library Science, Communication Technology
ER  -