Book Chapter
Sperling, L.
Sperling, Louise; Ashby, Jacqueline Anne; Weltzien R., Eva; Smith, Margaret E.; McGuire, Shawn. 2001. Base-broadening for client-oriented impact: insights drawn from participatory plant breeding field experience. In: Cooper, H.D.; Spillane, Charlie; Hodgkin, T. (eds.). Broadening the genetic base of crop production. CABI Publishing, Oxon, GB. p. 419-435.