Osamor, Fidelis A. Oil/water separation : state-of-the-art / 1978 Fidelis A. Osamor and Robert C. Ahlert - Washington : U.S. Government Printing Office, 1978 - vii, 97 p. : ill. ; 28 cm. - Environmental protection series . EPA-600/2-78-069 Subjects--Topical Terms: Oil/water separationPollution Dewey Class. No.: 363.7382