Christie, Ian. Cleaner production in industry : integrating business goals and environmental management / Ian Christie and Heather Rolfe with Robin Legard. - London : Policy Studies Institute, 1995. - xiv, 267 p. : ill. ; 23 cm. - PSI research report ; 772. . Includes bibliographical references: p. 239-246. ISBN: 0853746192 (pbk.) Subjects--Topical Terms: Environmental protection--Great Britain.Industries--Environmental aspects--Great Britain.Manufacturing processes--Environmental aspects--Great Britain.