Symposium on Soil Productivity, held at Varanasi and Calcutta, 1972.

Symposium on Soil Productivity, held at Varanasi and Calcutta, 1972.

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Awduron Corfforaethol: Symposium on Soil Productivity, Varanasi and Calcutta, National Academy of Sciences, India
Awduron Eraill: Dhar, N. R. (Nil Ratan)
Fformat: Trafodyn Cynhadledd Llyfr
Iaith:English
Cyhoeddwyd: Allahabad, National Academy of Sciences, [1973?].
Pynciau:
Soil productivity > Congresses.
Soils > India > Congresses.
Crop yields > Congresses.
Field crops > India > Congresses.
Disgrifiad
Disgrifiad o'r Eitem:Organized by National Academy of Sciences.
Disgrifiad Corfforoll:476 p. 25 cm.
Llyfryddiaeth:Includes bibliographies.

Eitemau Tebyg