-
5421
Leadership roles of the field technicians in organizing farmer's associations [microform]
Published 1977Visual Material -
5422
-
5423
-
5424
-
5425
-
5426
-
5427
The economic significance of the relationship between rice yield, nitrogen input and solar energy [microform]
Published 1977Visual Material -
5428
-
5429
Physiological responses of pullets to high levels of crude mimosine water extract [microform]
Published 1977Visual Material -
5430
Sweet potato meal as replacement for corn in iso-nitrogenous ans iso-caloric broiler and swine rations [microform]
Published 1977Visual Material