TY  - PRO
AU  - Jeffers,D.P.
AU  - Atlin,G.
AU  - Fan Xing-ming
AU  - Vivek,B.
AU  - San Vicente,F.M.
TI  - CIMMYT activities for developing maize with improved productivity and stability for the tropics and sbtropics
PY  - 2012///
ER  -