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3411
The effect of ambient temperature changes on the quality of stored grain in bulk metal containers [microform].
Publié 1977Visual Material -
3412
The systematic analysis of urban traffic congestion the case of Metropolitan Manila [microform]
Publié 1977Visual Material -
3413
The professional personnel of the Silliman University Library System, 1950-1966 a study [microform].
Publié 1977Visual Material -
3414
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3415
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3416
Design, construction, and testing of a cable system for tillage operation in wetland rice paddies [microform].
Publié 1977Visual Material -
3417
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3418
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3419
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3420