Barber, E. Sheet metal working / E. Barber - London: Iliffe Books Ltd., c1967. - 160 p.: illus., tables, diagrs. 22 cm. Includes Index English LCCN: 68078417 Nat. Bib. No.: B67-22545 Subjects--Topical Terms: Sheet-metal work. LC Class. No.: TS250 / .B283 Dewey Class. No.: 671.82/BAS