[048-12]Vegetational Features of Some Strip-mined Land in Perry County, Illinois
Brewer, Richard and Triner, Edward D. Vegetational Features of Some Strip-mined Land in Perry County, Illinois 048-12-print
[058-14] Effects of Burning and Fallowing on Vegetation
Triner, Edward J. and Klimstra, W.D. Effects of Burning and Fallowing on Vegetation 058-14-print