Motivating fieldworkers in population programmes : book 6 ; motivation techniques / Unesco - Kuala Lumpur : Unesco, c1977. - i , 228 p. : 23 cm. ISBN: LCCN: Subjects--Topical Terms: Motivation Motivationpopulation programmes LC Class. No.: BF503 / .A5 1977 Dewey Class. No.: 153.8 / M857