Winter Operations :
March 1970 /
Norbert W. O'Hara ... [et al.].

APA Citation

Ayers, J. C. (John Carr)., University of Michigan. Great Lakes Research Division. (1970). Winter Operations: March 1970. Ann Arbor, Mich.: Great Lakes Research Division, University of Michigan.

MLA Citation

Ayers, John C. (John Carr), 1912-, and University of Michigan. Great Lakes Research Division. Winter Operations: March 1970. Ann Arbor, Mich.: Great Lakes Research Division, University of Michigan, 1970.