00644nam a2200205 a 4500 1/15941 990921s1976 enk 000 0 eng d 0256017751 16444 DLC GR-PeUP 658.5'42 NI Niebel, Benjamin W., 1916- Motion and time study / Benjamin W. Niebel. 6th ed. Homewood : Richard D. Irwin , 1976. xi,719 σ. : εικ. ; 24 εκ. Περιέχει ευρετήριο. Motion study. Time study. INST UNIPILB MAIN 20040709 658.5'42 NI 00132290 00132290 LOAN 0 1