Soil productivity indexes for Illinois counties and soil associations
Mausel, P. W.
creator
Carmer, S. G.
contributor
Runge, Edward C. A.
contributor
text
book
Urbana
University of Illinois at Urbana-Champaign, College of Agriculture, Agricultural Experiment Station
1975
1975
ENG
Cover title.
Illinois
Soil productivity
Soils
S599.I5 M38
631.4/9773
Bulletin (University of Illinois at Urbana-Champaign. Agricultural Experiment Station)
https://www.biodiversitylibrary.org/bibliography/16705
1726922
10.5962/bhl.title.16705
DLC