Overview of cooperative extension work in agriculture and community education, highlighting its impact and organization.
By L. D. Kelsey and C. C. Hearne, 1963 (third edition). Available from Comstock Publishing Associates, Ithaca, N.Y. 490 pp. $6.75.
No takes yet. Share an insight, caveat, or question.
Maurice A Ellingson (1963) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: