Problems of evaluating effectiveness of development measures / by Thomas C. Blaisdell Jr.
Material type:
TextDescription: 18 p. ; 38 cmSubject(s):
Paper presented at the United Nations - UNESCO conference on Social Aspects of technical assistance programmes for economic development, Ma rch 1953.
Paid up registered users.
AR/MISR/48/2/1
English
Shelf no. 1
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