Joint conference of those interested in the conservation and development of the natural resources of Michigan
By: held under the auspices of the Public domain commission, Representative hall, Capitol, Lansing, Michigan ... June 12, 1912 ...
Publisher: Wynkoop Hallenbeck Crawford Co., state printers
Published: 1912
Place of publication: Lansing, Mich
Language: eng
Number of pages: 121
Subjects: Conservation of natural resources