00360    a2200133   4500020001500000082001900015100002100034245005000055260004600105300001600151650002800167650001300195700001800208  a8127212237  a650.01513bPAR  aParti, Digambar   aProblems & solutions in business mathematics   aNew DelhibKalyani Publishersc2004g2004  a491p.c21cm  aManagement and auxilary  aservices  aParti, D. N.