00457nam a2200169Ia 450000100060000000800410000602000180004704000130006508200210007810000170009924500750011626000470019130000110023854600070024965000160025670000150027259115140520s9999    xx            000 0 und d  a9788131518663  cPK-LaUMT  a 004.0151bMAL-D  aMalik, D. S.  aDiscrete mathematicsbtheory and appicationscMalik, D. S.<>Sen, M. K.  aDelhi,India:bCengage Learning Asia,c2010  a859 p.  aEN  aMathematics  aSen, M. K.