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3551
The primary tracheary elements of family Asteracea compositae [microform].
Published 1977Visual Material -
3552
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3553
An economic analysis of the marketing system for organized hog farms in the Philippines [microform].
Published 1977Visual Material -
3554
Factors associated with the adoption of rice technology in Cotabato [microform].
Published 1977Visual Material -
3555
Developmental scheme for lowland rice farmers of Bukidnon a strategy of change [microform].
Published 1977Visual Material -
3556
Farmer development programs of selected agencies in the Philppines [microform].
Published 1977Visual Material -
3557
The vocational agriculture program at the lower secondary schools in Thailand [microform].
Published 1977Visual Material -
3558
Efficiency factors and production goals in poultry and swine enterprises in the Philippines [microform].
Published 1977Visual Material -
3559
The values and validity of group informant survey technique in program planning [microform].
Published 1977Visual Material -
3560