00265nam a2200109Ia 4500100001500000490000600015654001500021245005700036260003500093082001500128546001200143  aFeller W.   vI  aProbablity  aAn Intrd. to Probablity Theory & Its Applications .I  bWiley easternaNew Delhic1993  a519.2bPAN  aENGLISH