An investigation of the marshes of Washtenaw County, Michigan relative to their value to wildlife :
a dissertation submitted in partial fulfillment ... for the degree of Master of Forestry ... /
Dunbar Robb.

APA Citation

Robb, D., University of Michigan. School of Forestry and Conservation. (1941). An investigation of the marshes of Washtenaw County, Michigan relative to their value to wildlife: a dissertation submitted in partial fulfillment ... for the degree of Master of Forestry .... .

MLA Citation

Robb, Dunbar, and University of Michigan. School of Forestry and Conservation. An Investigation of the Marshes of Washtenaw County, Michigan Relative to Their Value to Wildlife: a Dissertation Submitted In Partial Fulfillment ... for the Degree of Master of Forestry .... , 1941.

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