Soil fertility and nutrient management/

by Bhattacharya, G.
Published 2014

DRTC Annual Seminar Standardisation of bibliographic description /

by Bhattacharya, G.
Published 1979

Cataloguing research in India /

by Bhattacharya, G.

Soil fertility and nutrient management

by Bhattacharya, G
Published 2014

Staristical concepts and Methods

by Bhattacharya, G.K
Published 1977

Cataloguing practice

by Bhattacharya, G, Ranganathan, S R
Published 1975

DRTC Annual Seminar -12 Data accessibility and dissemination /

Published 1980

Locomotive production Engineering: Depth Classification

by Ranganathan S R
Published 1966

Locomotive production Engineering: Depth Classification

by Ranganathan S R
Published 1966

Locomotive production Engineering: Depth Classification

by Ranganathan S R
Published 1966

Conflict of authorship : Corporate body vs corporate body."Extract from Library Science with a slant to documentation.V7.1970 paper G". /

by Ranganathan, S. R.
Published 1970

Cataloguing practice

by Ranganathan,S R
Published 1995

DRTC Annual Seminar -20 Classification and indexing in science and technology /

Published 1983

DRTC Annual Seminar -21 Perspectives of information science /

Published 1984