de-inking of newspapers.
Contributors: Forest Products Laboratory (U.S.)
Edition: Rev. Sept. 1930.
Series: Technical note -- no. 179.; Technical note (Forest Products Laboratory (U.S.)) -- no. 179.
Publisher: Forest Products Laboratory, U.S. Forest Service
Published: 1930
Place of publication: Madison, Wis
Language: eng
Subjects: Newsprint -- Recycling.; Newsprint -- Recycling -- Economic aspects.
Notes: Caption title.

Also issued online.