TY  - BOOK
AU  - Russell, Gordon E.
TI  - Plant breeding for pest and disease resistance
T2  - Studies in the agricultural and food sciences
U1  - 631.522 
PY  - 1978///
CY  - London
PB  - Butterworths
KW  - Cultivos
KW  - Mejoramiento
KW  - Variedades resistentes a plagas
ER  -