00366nam a2200109Ia 4500008004100000082001700041100002500058245008800083260003600171300001000207490003900217250122b        |||||||| |||| 00| 0 eng d  a513bH293.CB  aHarpe, Pierre de La.  aClassical branch lie algebras and branch lie groups of operators in Hilbert space /  aBerlin:bSpringer-Verlag,c1972  a160p.  aLecture notes in Mathematicsv 285