TY  - BOOK
AU  - B. M. Duggar
TI  - Proceedings of the International congress of plants sciences. Vol 2
U1  - 580.6 
PY  - 1929///
CY  - Wisconsin
PB  - George banta Publishing Co
N1  - B. M. Duggar: Proceedings of the International congress of plants sciences. Vol 2.  Wisconsin.  George banta Publishing Co, 1929.--(580.6DUG)
ER  -