LEADER 00544nus0 22001813i 450 001 UBO2458847 005 20250124063212.0 100 $a20121112a19..9999||||0itac50 ba 102 $aus 110 $ab|u|||||||| 200 1 $aDiscrete mathematics and its applications$fseries editor Kenneth H. Rosen 210 $aBoca Raton (FL)$cCRC Press. 702 1$aRosen$b, Kenneth H.$3MILV080260$4340 801 3$aIT$bIT-NA0079$c20121112 912 $aUBO2458847 977 $a 01 996 $aDiscrete mathematics and its applications$9103159 997 $aUNISANNIO