-
17851
The factors affecting domestic trade and development in Central Visayas and Northern Mindanao, 1963-1972 [microform]
יצא לאור 1979Visual Material -
17852
-
17853
How the study of biology could help solve some social problems [microform].
יצא לאור 1979Visual Material -
17854
A sociological study of an urban sub-area Barrio Escopa, Project 4, Quezon City [microform]
יצא לאור 1979Visual Material -
17855
-
17856
-
17857
The economic contributions of Stanfilco to General Santos City [microform].
יצא לאור 1979Visual Material -
17858
Towards developing a demand forecasting model for Meralco's electricity sales [microform]
יצא לאור 1979Visual Material -
17859
-
17860