Katz, Bernard Removal of oil from under piers / 1973 Bernard Katz - Washington, D.C. : U.S. Government Printing Office, 1973 - vi, 29 p. : ill. ; 28 cm. - Environmental protection series no.EPA-R2-73-116 . Subjects--Topical Terms: Oil PollutionPollution Dewey Class. No.: 363.7382