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681
The causes of pupil drop-outs in the elementary schools of Moalboal District, Cebu, 1969-70 [microform].
Published 1979Visual Material -
682
The economic contributions of Stanfilco to General Santos City [microform].
Published 1979Visual Material -
683
Towards developing a demand forecasting model for Meralco's electricity sales [microform]
Published 1979Visual Material -
684
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685
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686
The birth rate of Cagayan de Oro City and some implications for economic growth and development [microform].
Published 1979Visual Material -
687
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688
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689
A proposed reorganization of the land transportation system of the government of Thailand [microform].
Published 1979Visual Material -
690
The ethnographic relationships of teachers in the school activities in the Division of Tarlac [microform].
Published 1979Visual Material