Soil fertility and nutrient management/

av Bhattacharya, G.
Publicerad 2014

DRTC Annual Seminar Standardisation of bibliographic description /

av Bhattacharya, G.
Publicerad 1979

Cataloguing research in India /

av Bhattacharya, G.

Soil fertility and nutrient management

av Bhattacharya, G
Publicerad 2014

Staristical concepts and Methods

av Bhattacharya, G.K
Publicerad 1977

Cataloguing practice

av Bhattacharya, G, Ranganathan, S R
Publicerad 1975

DRTC Annual Seminar -12 Data accessibility and dissemination /

Publicerad 1980

Locomotive production Engineering: Depth Classification

av Ranganathan S R
Publicerad 1966

Locomotive production Engineering: Depth Classification

av Ranganathan S R
Publicerad 1966

Locomotive production Engineering: Depth Classification

av Ranganathan S R
Publicerad 1966

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

av Ranganathan, S. R.
Publicerad 1970

Cataloguing practice

av Ranganathan,S R
Publicerad 1995

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

Publicerad 1983

DRTC Annual Seminar -21 Perspectives of information science /

Publicerad 1984