Jenny, Hans, 1899-

Effect of climate and cultivation in nitrogen and organic matter res eves in Indian soils / [by] Hans Jenny [and] S. P. Raychaudhuri. - New Delhi : Indian Council of Agricultural Research, 1960. - 126 p. : ill., tables ; 24 cm.

Includes bibliography.


Soils --------Addresses, essays, lectures.

631.4954 JEN