Agricultural extension
Subtitle: a reference manual
By: edited by Burton E. Swanson.
Contributors: Swanson, Burton E.
Edition: 2nd ed.
Publisher: Food and Agriculture Organization of the United Nations; FAO
Published: 1984
Place of publication: Rome
Language: eng
Number of pages: 262
Subjects: Agricultural extension work -- Handbooks, manuals, etc.
Notes: Bibliography: p. 232-240.