00862cam a22002657a 4500003000500000005001700005008004100022010001000063011001000073020001500083035001000098040000900108082001500117100002000132245011900152260007600271300002900347410004900376490002700425650002400452650002400476650002000500810004900520830002700569CHAP20220817043445.0980624s1994    waua    r     00010 eng d  a75816  a76788  a0896291030  a86377  cCHAP04a633.15bK800aKumar, Shubh K.10aAdoption of hybrid maize in Zambia :beffects on gender roles, food consumption, and nutritionc/by Shubh K. Kumar  aWashington, D.C. :bInternational Food Policy Research Institute,c1994  a126 p. :bgráfs., mapa21aInternational Food Policy Research Institute 0aResearch reportv; 10014aMaízxGenética.14aMaízxHíbridos.14aMaízxZambia.  aInternational Food Policy Research Institute0 aResearch reportv; 100