Great Lakes programs and problems :
statements presented to the Great Lakes Commission at the annual meeting November 12-13, 1956.

APA Citation

Great Lakes Commission., University of Michigan. Great Lakes Research Division. (1956). Great Lakes programs and problems: statements presented to the Great Lakes Commission at the annual meeting November 12-13, 1956. Ann Arbor, Mich.: The Commission.

MLA Citation

Great Lakes Commission, and University of Michigan. Great Lakes Research Division. Great Lakes Programs And Problems: Statements Presented to the Great Lakes Commission At the Annual Meeting November 12-13, 1956. Ann Arbor, Mich.: The Commission, 1956.