Barber, Geoffrey. Builders' plant and equipment / G. Barber. - 2nd ed. - London : Newnes-Butterworths, 1973. - [8], 207 p. : ill. ; 22 cm. Includes index. ISBN: 0408000929 : 0408000937 Subjects--Topical Terms: Construction equipment.MCE Dewey Class. No.: 690.028 / BAR