Contracting for agricultural extension : international case studi es and emerging practices edited by William M. Rivera and Willem Zij p. - Wallingford, Oxon, UK : CABI Pub.; c2002. - xxviii, 188 p. : ill., maps ; 25 cm. Includes bibliographical references (p. 171-179). ISBN: 0851995713 Subjects--Topical Terms: Agricultural extension work--Contracting out--Case studies. Dewey Class. No.: 630.715