-
811
-
812
-
813
Tenancy, land use and farm management practices at Amphur Soongmen, Changwat Phrae, Thailand [microform]
Publicado em 1978Visual Material -
814
Floral biology and cytology of Amherstia nobilis wall [microform].
Publicado em 1978Visual Material -
815
Cold tolerance of improved rice cultivars at seedling stage [microform].
Publicado em 1978Visual Material -
816
Yield and protein content of green vegetables soybeans as affected by time of harvest and date of planting [microform].
Publicado em 1978Visual Material -
817
-
818
Light interception and dry matter production of bush sitao [microform].
Publicado em 1978Visual Material -
819
Effects of nitrogen and plant density on the yield and quality of cabbage [microform].
Publicado em 1978Visual Material -
820