TY  - BOOK
AU  - Bhattacharyya G. Ed.
TI  - DRTC refersher seminar-13
U1  - 2:97p2,N81, M1 
PY  - 1981///
CY  - Bangalore
PB  - Documentation Research India      
KW  -  DOCUMENTATION
KW  - LIBRARY SCIENCE
ER  -