TY  - BOOK
AU  - Churchill, B.R.
TI  - Investigations with oat varieties and diseases in the upper Peninsula
U1  - PA-C 633.34 A85 
CY  - Michigan
PB  -  Agricultural Experiment Station. Michigan State College of Agriculture and applied...
KW  - Avena
KW  -  enfermedades
KW  -  variedades
KW  - Soya
KW  -  EUA
N1  - Encuadernado con otros impresos similares
ER  -