TY  - BOOK
AU  - Nelson,Richard Robert
TI  - Breeding plants for disease resistance: concepts and applications 
SN  - 0271011416
AV  - SB750 .N44
U1  - 631.5/3 
PY  - 1973///
CY  - University Park
PB  - Pennsylvania State University Press
KW  - Plant breeding
KW  - Plants
KW  - Disease and pest resistance
KW  - Genetic aspects
N1  - Includes bibliographies
ER  -