TY  - BOOK
AU  -  Takan,John Peter
TI  -  Field evaluation of cowpea cultivas for resistance to zonate leaf sp ots and bacterial blights/ 
U1  -  U 633.33 TAK 
PY  - 1989///
CY  -  Kampala, 
KW  -  Cowpea
N1  -  Dissertation (B.Sc., Agr.) - Makerere University, 1989;  Includes bibliographical references
ER  -