Weeds of the North Central States
University of Illinois at Urbana-Champaign. Agricultural Experiment Station.
contributor
text
book
Urbana, Ill
University of Illinois at Urbana-Champaign, College of Agriculture, Agricultural Experiment Station
[1981]
1981
[Rev. ed.]
ENG
Includes indexes.
Middle west
Weeds
Bulletin / University of Illinois at Urbana-Champaign, College of Agriculture, Agricultural Experiment Station, 772
North Central regional publication, no.281
https://www.biodiversitylibrary.org/bibliography/45841
8162894
10.5962/bhl.title.45841
SPI