000 00432nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a512.2
_bH927
100 _aHumphreys James E
245 _aArithmetic groups
260 _aNY
_bCourant Institute of Mathematical Sciences
_c1971
300 _aiv,121p.
650 _aArithmetic groups
650 _aGroup theory
942 _cBK
999 _c71790
_d71790