TY  - BK
AU  - Timothy,D.H.
AU  - Hatheway,W.H.
AU  - Grant,U.J.
AU  - Torregroza C.,M.
AU  - Sarria V.,D.
AU  - Varela A.,D.
TI  - Races of maize in Ecuador
T2  - NAS Publication
U1  - 633.15521 
PY  - 1963///
CY  - Washington, DC (USA)
PB  - National Academic of Siences-National Resources Council, 
KW  - Maize
KW  - AGROVOC
KW  - Agronomic characters
KW  - Landraces
KW  - Varieties
KW  - Ecuador
N1  - Also available in Spanish
ER  -