000 00308nam a2200121Ia 4500
008 230413s9999||||xx |||||||||||||| ||und||
082 _a47GO
100 _aGoldberg, Seymour
245 0 _aUnbounded linear operators. Theory and applications.
260 _bDover Publications
260 _c2006
942 _cBooks
999 _c1470
_d1470