TY  - BOOK
AU  - Romero Franco, Julio E.
TI  - The use of exotic germ plasm for the development and improvement of maize hybrids
PY  - 1965///
CY  - Lincoln, Nebraska
PB  - The author
KW  - Germoplasma
KW  - Maíz
KW  - Híbridos
KW  - Mejoramiento
N1  - Thesis (Master of Science) -- University of Nebraska. Department of Agronomy
ER  -