Methods-time measurement
Maynard, Harold B.
Methods-time measurement - - New York McGraw-Hill Book, 1948 - x,292 p. 23 cm - Lecture notes in computer sience ; v.2269 .
2
Time measurement
Methods engineering
658.531 May
Methods-time measurement - - New York McGraw-Hill Book, 1948 - x,292 p. 23 cm - Lecture notes in computer sience ; v.2269 .
2
Time measurement
Methods engineering
658.531 May