TY  - BOOK
AU  - 
ED  - Documentation Research and Training Centre (Indian Statistical Institute)
ED  - Annual Seminar on Document Retrieval (2nd, 1964, Bangalore)
TI  - Document retrieval: classification, subject heading, presentation of information
U1  - 010.58 
PY  - 1964///
CY  - Bangalore
PB  - Documentation Research And Training Centre
N1  - 2nd Annual Seminar, 1964
ER  -