Nag, Pranab Kumar. Ergonomics and work design : emerging issues in organizational sciences / Pranab Kumar Nag. - New Delhi : New Age International , 1996. - xii,396p. : ills,tables ; 23cm. . NULL ISBN: 8122408656 Rs.500.00 Subjects--Index Terms: HUMAN ENGINEERING Dewey Class. No.: 620.82 / NAG/E