00844nam--2200313---450-99000326251020331620090603153011.0000326251USA01000326251(ALEPH)000326251USA0100032625120090603d1969----km-y0itay50------baengNLy---||||001yyParabolic systemsS. D. Eidel'manAmsterdamNorth-Holland1969469 p.23 cmFunzioni di variabile complessa515.9EIDEL'MAN,S. D.604616ITsalbcISBD990003262510203316515.9 EID10621/CBS515.900222104BKSCIRSIAV79020090603USA011530Parabolic systems1118828UNISA