TY  - BOOK
AU  - Pennsylvania
TI  - Bulletin of Agricultural Experiment Station Pennsylvania. No 424, 457, 505(1942-1948)
U1  - 630.5 
PY  - 1942///
CY  - Pennsylvania
PB  - Pennsylvania
KW  - AGRICULTURE
N1  - Pennsylvania: Bulletin of Agricultural Experiment Station Pennsylvania. No 424, 457, 505(1942-1948).  Pennsylvania.  Pennsylvania, 1942.--(630.5PEN)
ER  -