00668nam a2200169Ia 4500008004100000020001500041082002000056100004400076245006500120260003300185300002200218490005300240700003500293942001200328952014100340999001700481240117b        |||||||| |||| 00| 0 eng d  a9027721793  a515.72bB619.ST  aBirman, M. S. and Solomjak, M. Z.91759  aSpectral theory of self-adjoint operators in hilbert space /  aDordrecht:bD. Reidel,c1987  axvi, 301p. Index.  aMathematics and its applications (Soviet series)  aSolomjak, M. Z.eauthor.91760  2ddccBK  0010406515_720000000000000_B619_ST70914593aISIbISId1998-09-18l2m2o515.72 B619.STpDP22129r2021-09-22 00:00:00s2021-04-05yBK  c11934d11934