Soil management to increase crop production; a consolidated report 1967-82
Edited R.P.Gupta, Satyendra Kumar and Tirlok Singh.
creator
text
xx
New Delhi
I.C.A.R.
1984
9999
monographic
und
104p.
All India Coordinated Research Project on Improvement of Soil Physical Conditions to Increase Agricultural Production of Problematic Areas
Soil Management
TR631.4.008.2:633.002 1967/82(047.3) M4
130903