Jaffee,, Steven Seed system development : the appropriate roles of the private and public sectors / Steven Jaffee, Jitendra Srivastava

Seed system development : the appropriate roles of the private and public sectors / Steven Jaffee, Jitendra Srivastava . - Washington : World Bank, cop. 1992 . - XVII, 109 p. 28 cm . - (World Bank discussion papers; 167))
0-8213-2137-4 (Brochado)

338.43