"0, . "
safety devices for hand and foot operated presses: / - 1 ed. - uk : dep. of employment 1971. - ", 34p.; 21 cm." - health and safety at work 3 .
HD7260 / .S33 1971
safety devices for hand and foot operated presses: / - 1 ed. - uk : dep. of employment 1971. - ", 34p.; 21 cm." - health and safety at work 3 .
HD7260 / .S33 1971