000 00295nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _bBUR
100 _aBurke, & Watts
245 0 _aWork measurement in typewriting
260 _aLondon
_bPitman Publishing
_c1968
300 _a138
942 _2ddc
999 _c17337
_d17337