LEADER 00906nam0-22003491i-450- 001 990002567350403321 005 20090709202846.0 010 $a0-521-20335-X 035 $a000256735 035 $aFED01000256735 035 $a(Aleph)000256735FED01 035 $a000256735 100 $a20090709d1974----km-y0itay50------ba 101 0 $aeng 102 $aGB 105 $ay-------001yy 200 1 $aAlgebraic graph theory$fN. Biggs 210 $aCambridge$cCambridge University press$d1974 215 $avi, 169 p.$d22 cm 610 0 $aTeoria dei grafi 610 0 $aCombinatorica 676 $a511 700 1$aBiggs,$bNorman$040968 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002567350403321 952 $aMXXII-A-79$b2436$fMAS 952 $a02 52 C 2$b1990$fFINBN 959 $aMAS 959 $aFINBN 996 $aAlgebraic graph theory$9345195 997 $aUNINA