Dul, Jan. Ergonamics for beginners : quick reference guide / Jan Dul, Bernard A Weerdmeester. - London : Taylor and Francis , 1993(rep.1994). - xii,133p. : ills.,figs. ; 20cm. . NULL ISBN: 0748400796 UKP.9.95 Subjects--Index Terms: HUMAN ENGINEERING Dewey Class. No.: 620.82 / DUL/E