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2421
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2422
An economic analysis of the marketing system for organized hog farms in the Philippines [microform].
Published 1977Visual Material -
2423
Factors associated with the adoption of rice technology in Cotabato [microform].
Published 1977Visual Material -
2424
Developmental scheme for lowland rice farmers of Bukidnon a strategy of change [microform].
Published 1977Visual Material -
2425
Farmer development programs of selected agencies in the Philppines [microform].
Published 1977Visual Material -
2426
The vocational agriculture program at the lower secondary schools in Thailand [microform].
Published 1977Visual Material -
2427
Efficiency factors and production goals in poultry and swine enterprises in the Philippines [microform].
Published 1977Visual Material -
2428
The values and validity of group informant survey technique in program planning [microform].
Published 1977Visual Material -
2429
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2430
Selection for desirable plant types in two maize compositive varieties [microform].
Published 1977Visual Material