TY  - BOOK
AU  - Gardner, V.R. / Patch, A.J.
TI  - Michigan Quarterly Bulletin
U1  - PA-C 633 B85 
CY  - Michigan
PB  -  State College Agricultural Experiment Station
KW  - Cultivos
KW  -  EUA
KW  - Estaciones agrícolas experimentales
N1  - Encuadernado con: Report of progress For Year ending june 30, 1940 / University of Maine
ER  -