TY -
BOOK
AU - Wiggans, R. G.
TI -
Sunflowers as compared with corn as a silage crop for New York
PY - 1926
BT - Bulletin / Cornell University, Cornell Agricultural Experiment Station ; 456
CY - Ithaca, N. Y.
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -