LEADER 00735nam0-22002531i-450- 001 990001230770403321 035 $a000123077 035 $aFED01000123077 035 $a(Aleph)000123077FED01 035 $a000123077 100 $a20000920d1964----km-y0itay50------ba 101 0 $aeng 200 1 $aDiscontinuous groups and automorphic functions$fLEHNER J. 210 $aProvidence$cAmerican Mathematical Society$d1964. 225 1 $aMathematical surveys$v8 700 1$aLehner,$bJoseph$048735 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001230770403321 952 $aC-46-(8$b10915$fMA1 959 $aMA1 996 $aDiscontinuous groups and automorphic functions$9382152 997 $aUNINA DB $aING01