01108nam2 2200361 450 99000301204020331620071113111029.00-309-04990-3000301204USA01000301204(ALEPH)000301204USA0100030120420071113h1996----km-y0itay50------baengUS||||||||001yy<<v. 1. :>> GrainsBoard on science and technology for international developmentNational Research CouncilWashingtonNational Academy Press1996XIX, 383 p.ill.23 cm0010003011992001Lost crops of AfricaCerealiColtivazioneAfrica633.1Board on science and technologyNational Research CouncilITsalbcISBD990003012040203316633.1 LOS4606 Farm.63300063932BKFARPAOLA9020071113USA011109PAOLA9020071113USA011110Grains1024703UNISA