Survey and report of river and stream conditions in the state of Maine, 1930.
Contributors: Walker, Charles Leopold, 1879-
Published: 1931
Place of publication: [Augusta? Me
Language: eng
Number of pages: 171
Subjects: Rivers -- Maine.; Water -- Pollution.
Notes: "A report of an examination of the waters of five of our rivers, undertaken by a committee of the paper manufacturers of the state."
"A complete survey has been made by a complete staff under the personal supervision of professor C.L. Walker."--Foreword, signed: Joseph A. Warren, chairman ...