Agriculture in the hill regions of North India.
Jhina, Padam Singh.
Agriculture in the hill regions of North India. - New Delhi, Directorate of Extension, Ministry of Food and Agriculture, [1962] - 122 p. illus. 22 cm.
sa 64002933
Agriculture--India.
Soils--India.
S471.I3 / J48
Agriculture in the hill regions of North India. - New Delhi, Directorate of Extension, Ministry of Food and Agriculture, [1962] - 122 p. illus. 22 cm.
sa 64002933
Agriculture--India.
Soils--India.
S471.I3 / J48