Some conservation problems of the Great Lakes
Subtitle: [address given at the joint technical program of the American Geophysical Union and the American Meteorological Society in a Symposium on the Natural Setting and Engineering Problems of the Great Lakes, Del Prado Hotel, Chicago, Illinois, September 11, 1952]
Series: Illinois. Natural History Survey. Biological notes -- no. 31; Biological notes -- no. 31.
Published: 1953
Place of publication: Urbana
Language: eng
Number of pages: 14
Subjects: Fishes; Natural resources
Notes: Bibliography: p. 14.