Seminor on functional operators and equa_tions
Gyorgy I targonski
Seminor on functional operators and equa_tions - Berlin : Springer Verlag, 1967
(lecture notes in mathematics.33).
515 72, TAR
Seminor on functional operators and equa_tions - Berlin : Springer Verlag, 1967
(lecture notes in mathematics.33).
515 72, TAR