TY  - BOOK
AU  - Biswanathan,C.G..
TI  - Elements of information science & technology / 
SN  - 8185009309
U1  - 020.76 
PY  - 1987///
CY  - Lucknow : 
PB  - Print House , 
KW  - INFORMATION SCIENCE
N1  - Includes index
ER  -