00517nam a2200157 a 450000500170000000800410001704100080005810000180006624500590008426400490014330000210019270000140021394200070022799900170023495201080025120260717091745.0260717s1999    ii            000 0 eng d  aeng1 aKhanna, O. P.10aIndustrial engineering and management /cKhanna, O. P. 1aNew Delhi :bDhanpat Rai publication,c1999.  axxiv, Sevarel p.1 aSarup, A.  cBK  c39469d39469  001040708DCaBKBCLbBKBCLd2000-12-08g210.00l0p41553r2026-07-17 09:17:45v210.00w2026-07-17yBK