000 00524nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
020 _a978-0-8218-4204-1
040 _aISI KOLKATA
041 _aEnglish
082 _a510T
_bAm512
245 _aProceedings of the St. Petersburg Mathematical Society, volume XI
260 _aProvidence
_bAMS
_c2006
300 _ax,177p.
440 _aAmerican Mathematical Society translations, series 2; v 218
650 _aMathematics
700 _aUraltseva N N
_4ed.
942 _cBK
999 _c20123
_d20123