Safety training for the supervisor /
Gardner, James E.
Safety training for the supervisor / James E. Gardner. - 2 ed. - reading, mass. : Addison-Wesley c1979. - xv, 141 p. il. 21 cm.
020103090X
SEGURIDAD INDUSTRIAL
SUPERVISION DE PERSONAL.
Safety training for the supervisor / James E. Gardner. - 2 ed. - reading, mass. : Addison-Wesley c1979. - xv, 141 p. il. 21 cm.
020103090X
SEGURIDAD INDUSTRIAL
SUPERVISION DE PERSONAL.