Timpe, W.G. Kraft pulping effluent treatment and reuse-state of the art / 1973 by W. G. Timpe, E. Lang and R. L. Miller - Washington : U.S. Govt. Print. Off., 1973 - ix, 88 p. : ill. ; 29 cm. - Environmental protection technology series . EPA-R2-73-164 Includes bibliographical references Subjects--Topical Terms: Sulphate pulpingPollution Dewey Class. No.: 676.126