[040-34]Additional Records of Illinois Mammals
Wetzel, R.M. Additional Records of Illinois Mammals 040-34-print
[040-33]Studies of the Sex-Organs of Mating Polygyrid Landsnails
Webb, Glenn R. Studies of the Sex-Organs of Mating Polygyrid Landsnails 040-33-print
[040-32]An Investigation of some Possible Sources of Trichina Infection in a Central Illinois Community
Wantland, Wayne, W. and Martin, Paul An Investigation of some Possible Sources of Trichina Infection in a Central Illinois Community 040-32-print
[040-31]Parasites of the Hylidae (AmphibiaHylinae). VI.
Walton, A.C. Parasites of the Hylidae (AmphibiaHylinae). VI. 040-31-print
[040-30]Major Fluctuations of some Illinois Mammal Populations
Mohr, Carl O. Major Fluctuations of some Illinois Mammal Populations 040-30-print
[040-29]Grooming Dance and Associated Activities of the Honeybee Colony
Milum, Vern G. Grooming Dance and Associated Activities of the Honeybee Colony 040-29-print
[040-28]A Concentration of Lemming Mice (Synaptomys cooperi) in Central Illinois
Hoffmeister, Donald F. A Concentration of Lemming Mice (Synaptomys cooperi) in Central Illinois 040-28-print
[040-27]Bird Population of an Illinois Floodplain Forest
Fawver, Ben J. Bird Population of an Illinois Floodplain Forest 040-27-print
[040-26]A Basic Defect in the Illinois Constitution
Lardner, Lynford A. A Basic Defect in the Illinois Constitution 040-26-print
[040-25]Old Age in a City of 100,000
Cavan, Ruth Shonle Old Age in a City of 100,000 040-25-print