-
3071
The economic significance of the relationship between rice yield, nitrogen input and solar energy [microform]
منشور في 1977Visual Material -
3072
-
3073
Physiological responses of pullets to high levels of crude mimosine water extract [microform]
منشور في 1977Visual Material -
3074
Sweet potato meal as replacement for corn in iso-nitrogenous ans iso-caloric broiler and swine rations [microform]
منشور في 1977Visual Material -
3075
Evaluation of response to selection of sow productivity and construction of a selection index [microform]
منشور في 1977Visual Material -
3076
Characteristics of pre- and post-chilled processed porcine muscles [microform]
منشور في 1977Visual Material -
3077
Manpower requirements for teachers of agriculture in Cagayan Valley, 1971-1980 [microform]
منشور في 1977Visual Material -
3078
Inservice training needs of agriculture teachers in public elementary schools [microform]
منشور في 1977Visual Material -
3079
Cold tolerance of improved rice cultivars at seedling stage [microform]
منشور في 1977Visual Material -
3080
Problems encountered by students in conducting farming programs in vocational agriculture [microform]
منشور في 1977Visual Material