Crop Improvement, Adoption and Impact of Improved Varieties In Food Crops in Sub-Saharan Africacrop Improvement, Adoption and Impact of Improved Varieties in Food Crops in Sub-Saharan Africa _ text Nosworthy Way Wallingford Oxfordshire , OX10 8 DE, UKRockville, Maryland, USA CGIAR Consortium of International Agricultural Research Centers and CABI Internatioal 2015 - 449 hlm. ; 25 cm. - CGIAR Consortium of International Agricultural Research Centers and CABI Internatioal AGRICULTURE, RICE BREEDING AGRICULTURAL RESEARCH CROPS FOOD CROPS CROP IMPROVEMENT ADOPTION VARIETIES PRODUCTIVITY SUB-SAHARAN AFRICA 633(292.63/.69) CRO 978-1-78064-401-1 - 241113 20241113014604 INLIS000000000000093 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)