LEADER 00725nam0-22002531i-450- 001 990001227170403321 035 $a000122717 035 $aFED01000122717 035 $a(Aleph)000122717FED01 035 $a000122717 100 $a20000920d1979----km-y0itay50------ba 101 0 $aeng 200 1 $aSemigroups and Combinatorial Applications$fby LALLEMENT G. 210 $aNew York [etc.]$cJohn Wiley$d1979. 225 1 $aPure and applied mathematics 700 1$aLallement,$bGerard$056980 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001227170403321 952 $a14-H-25$b19828$fMA1 959 $aMA1 996 $aSemigroups and Combinatorial Applications$9381911 997 $aUNINA DB $aING01