00457    a2200145   4500020001500000020001800015082001100033100002100044245010500065260003100170300002100201490003400222700002100256830003400277  a3540059849  a9783540059844  a512.551 aHarpe, P. de la.10aClassical banach-lie algebras and banach-lie groups of operators in hilbert space /cP. de la Harpe.  a[S.l.] :bSpringer,c1972.  a160 p. ;c24 cm.1 aLecture notes in mathematics.  aHarpe, P. de la. 0aLecture notes in mathematics.