01482nam--2200445---450-99000028545020331620080513183309.00028545USA010028545(ALEPH)000028545USA01002854520001106d--------km-y0itay0103----baengGB||||||||001yyProceedings of the St. Petersburg Mathematical SocietyProvidenceAmerican Mathematical Societyv.25 cmTranslations American Mathematical SocietySeries 2159V. 2 / O.A. Ladyzhenskaya editor. - 225 p. - ISBN 0-8218-7510-82001Translations American Mathematical SocietySeries 2159MatematicaCongressi510LADYZHENSKAYA,Olga A.ITsalbcISBD990000285450203316510 PRO13852 ING.51000001000BKTECTAMI4020001106USA011059TAMI4020001106USA011102TAMI4020001106USA011104TAMI4020001106USA011106TAMI4020001106USA01110620001110USA01171620020403USA011636PATRY9020040406USA011620PATRY9020080513USA011833Proceedings of the St. Petersburg Mathematical Society240405UNISA