00330cam a22001097a 4500008004000000082001400040100002200054245005600076260004100132300001000173650003700183180718b1955   xxu||||| |||| 00| 0 eng d  aT83 M923w  aMundel, Marwin E.  aMotion and time study workbookcby Marvin E. Mundel  aNew YorkbPrentice- Hall, Inc.c1955  a137p.  aWorkbook --Motion and time study