Motion and time study :
Mundel, Marvin Everett.
Motion and time study : principles and practice / Marvin Everett Mundel. - 3rd ed. - Englewood Cliffs : Prentice-Hall, 1960 - 690 p.; 20 cm.
Job analysis.
658.5421 / MUM 1960
Motion and time study : principles and practice / Marvin Everett Mundel. - 3rd ed. - Englewood Cliffs : Prentice-Hall, 1960 - 690 p.; 20 cm.
Job analysis.
658.5421 / MUM 1960