UN development aid
Subtitle: criteria and methods of evaluation
By: by William R. Leonard, Béat Alexander Jenny, and Offia Nwali.
Contributors: Jenny, Beat Alexander, joint author.; Nwali, Offia, joint author.; United Nations Institute for Training and Research.
Publisher: Arno Press
Published: 1971
Place of publication: New York
Language: eng
Number of pages: 135
Subjects: United Nations -- Technical assistance.
Notes: Includes bibliographical references.
At head of title: United Nations Institute for Training and Research.
"A UNITAR study."