000 00364nam a2200157Ia 4500
008 250909s9999||||xx |||||||||||||| ||und||
035 _a617
082 _a658
100 _aKHANNA O. P.
245 0 _aWORK STUDY : MOTION & TIME STUDY
260 _bDHANPAT RAI PUB
_c1992, R.P.2011
300 _aI-VI, 1-327
500 _a3111
650 _aCIVIL
942 _cBK
999 _c18796
_d18796