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471
Effect of the degree and length of slope on soil loss and runoff [microform]
Published 1979Visual Material -
472
Planning and participation in household activities of gainfully employed married women [microform]
Published 1979Visual Material -
473
A policy evaluation of regional dispersal of manufacturing in the Philippines [microform]
Published 1979Visual Material -
474
A sociological study of an urban sub-area Barrio Escopa, Project 4, Quezon City [microform]
Published 1979Visual Material -
475
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476
Morphological characterization and combining ability studies of some Philippine local corn varieties [microform]
Published 1979Visual Material -
477
Responses of some vegetables to meloidogyne incognita infection [microform]
Published 1979Visual Material -
478
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479
-
480
Post-plant namaticide application and its carry-over effects on some nematodes [microform]
Published 1979Visual Material