University of Zambia Library Search for 'au:"Twort, A. C. (Alan Charles), 1920-"'

A textbook of water supply.

By Twort, A. C. (Alan Charles), 1920-. London : E. Arnold, 1963 , First published 1963.

By Twort, A. C. (Alan Charles), 1920-. London : Edward Arnold, 1972 0713132744

By Twort, A. C. (Alan Charles), 1920-. [London : Edward Arnold, 1986 0713135727

By Twort, A. C. (Alan Charles), 1920-. [London] : E. Arnold, 1974