000 00468pam a2200157a 44500
008 160408b1969 xxu||||| |||| 00| 0 eng d
020 _a9001504035
082 _a515.25
_bK865
100 _a
245 _aApproximate solution of operator equations
_cM.A. Krasnosel skii...[et.al.]
260 _aMoscow
_bWolters - Noordhoff Publishing Groningen
_c1969
300 _axii, 484p.
650 _aLinear Algebra
700 _aKrasnosel Skii, M.A.
997 _aA32495 C
999 _c274716
_d274716