Documentation Research and training centre.Annual seminar 9 abstracting and indexing and reviewing periodical patter of----of documents by -----comparative study of ---- for library classification
Documentation Research and training centre.Annual seminar 9 abstracting and indexing and reviewing periodical patter of----of documents by -----comparative study of ---- for library classification
- Bangalore Indian statistical Institute 1971
020.5 DRTC.9
020.5 DRTC.9