000 00434nam a2200157Ia 4500
008 191025s9999 xx 000 0 und d
020 _a9788122444506
100 _aRangwala, A.S.
245 0 _aGears
260 _aLondon
_bNew Age
_c2017
536 _aManagement
650 _aGears
650 _aMechanical
856 _uhttps://digital.elib4u.com/searchresults?option=catalog&keyword=9788122444506&type=quick
942 _cE_BOOK
999 _c41615
_d41615