000 00345nam a2200133Ia 4500
008 220919s9999 xx 000 0 und d
082 _bDLE
100 _aDLELA, S. AND DLELA, A.
245 0 _aELEMENTARY INDUSTRIAL ENGINEERING
260 _bSTANDRED PUB., NEW DELHI
_c1995
300 _a209
650 _aMechanical Engineering
942 _cBK
999 _c163637
_d163637