00358nam a22001097a 4500020002400000082001400024100001900038245005300057260002100110300003100131650008600162  a9788120350748 (pbk)  a511 bCHO  aChowdhury, K.R  aFundamentals of discrete mathematical structures  aIndiabPHIc2015  a341 p.b: ill.c; 23.5 cm.  aMathematicsaDiscrete mathematicsvCombinatoricsvProbabilityvGraph theoryvFBSH