[030-002] The 1937 Flood in Southern Illinois
The 1937 Flood in Southern Illinois Author: Carroll, Don L.
[030-001] The Evolution of Sex in Molluscs
The Evolution of Sex in Molluscs Author: Furrow, Clarence Lee
[031-075] A Report on the EarwinfDoru aculeatum aculeatum (Scudder), from a Marsh in Northern Illinois
A Report on the Earwing Doru aculeatum aculeatum (Scudder) from a Marsh in Northern Illinois Author: Werner, Floyd, G.
[031-074] An Anomaly of the Venous System in a Cat, Showing Paired Superior and Inferior Vena Cavae
An Anomaly of the Venous System in a Cat Showing Paired Superior and Inferior Vena Cavae Authors: McMullen, Donald B. and Clark, W.W.
[031-073] On the Path of the Firefly While Periodically Flashing
On the Path of the Firefly While Periodically Flashing Author: Knipp, Chas. T.
[031-072] Differential Modification of Embryonic Development of Organs and Twins and Double Monsters of Salt-Water Minnows
Differential Modification of Embryonic Development of Organs and Twins and Double Monsters of Salt-Water Minnows Author: Hindrich, Marie A.
[031-071] X-Rays as Causative Factors of Sex Reversal in the Developing Chick
X-Rays as Causative Factors of Sex Reversal in the Developing Chick Authors: Essenberg, J.M. and Zikmund, Anton
[031-070] A Statistical Approach to the Problem of Acid Secretion by the Gastric Glands*
A Statistical Approach to the Problem of Acid Secretion by the Gastric Glands* Author: Bucher, Gladys R.
[031-069] Some Otoliths of Illinois Fishes
Some Otoliths of Illinois Fishes Author: Adams, L.A.
[031-068] A Preliminary Investigation of the Types of Examinations Which Provide the Most Satisfactory Basis for Giving Grades
A Preliminary Investigation of the Types of Examinations Which Provide the Most Satisfactory Basis for Giving Grades Authors: Stewart, Isabel C. and Galloway, O.F.