Soil chemistry and plant nutrition [Pashtu] / Abdul Qahar Samin and Mohammad Alem Zaghard
Samin, Abdul Qahar
Zaghard, Mohammad Alem
Kabul : Kabul University, Faculty of Agriculture, 1981 (1360).
358 p. : tables
Soil chemistry
Plant - Nutritional aspects
AGR
Plant - Nutritional aspects
AGR
B 5.114 SAM -4520
D4520