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1051
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1052
Job performance of women agriculture teachers in the Bureau of Secondary Education [microform].
Published 1980Visual Material -
1053
An evaluation of the reproductive performance of three commercial piggery farms in Central Luzon [microform].
Published 1980Visual Material -
1054
Inservice training needs of foresters as perceived by them and their administrators [microform].
Published 1980Visual Material -
1055
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1056
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1057
Mass media habits of rural people in a Philippine municipality [microform].
Published 1980Visual Material -
1058
Nitrogen-potassium ratios in relation to nutrient content and yield of cotton [microform].
Published 1980Visual Material -
1059
The role of communication on the knowledge and attitude of Mt. Makiling kaingineros towards resettlement [microform].
Published 1980Visual Material -
1060
Content analysis of criterion-referenced tests used in the Division of Isabela [microform].
Published 1980Visual Material