00286    a2200109   4500020001500000082001500015100002500030245004200055260003400097300002100131650002400152  a8173194882  a511.8bIND  aMisra, J. C. - eed.  aIndustrial mathematics and statistics  aNew DelhibNarosac2003g2003  aviii,448p.c25cm  aMathematical models