00382n   a2200133 a 4500000002100000001000700021005001700028082002300045100001700068245008900085250000800174260005500182300001100237B B                 01336420220201181709.0  a519.5bP1.I&II MAT  aDaryab Singh  aPrinciples of statistics for B.A.& B.Com, M.A. M.Com C.A. I.C.W.A. C.S. examinations  aIst  aNew DelhibAtlantic Publisher & Distributorsc2001  a758,20