Murphy, W. R. Energy management [Book] / W.R. Murphy and G. McKay. - India Boston : Butterworth-Heinemann, 1982. - ix, 374 p. : ill. ; 24 cm. Index includes. All. ISBN: 9788131207383 8131207382 Nat. Bib. No.: GB*** Subjects--Topical Terms: Energy conservation. Dewey Class. No.: 658.2 6