TY  - BOOK
AU  - Sekhon,G.S.
TI  - Potassium in soils and crops: proceedings of a symposium sponsored ... by the Potash Research Institute of India ... [et al.], held at the Vigyan Bhavan, New Delhi, November 16-17, 1978 
U1  - 632.83 
PY  - 1978///
CY  - New Delhi
PB  - Potash Research Institute of India
KW  - Potassium fertilizers
KW  - Potassium in agriculture
KW  - Crops
KW  - Soils
KW  - Effect of potassium on
KW  - Congresses
KW  - Potassium content
ER  -