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999 _c122806
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008 200312b ||||| |||| 00| 0 eng d
041 _aEN
082 _223
_a515.352
_bFRI
100 _aFriedrichs, K.O.
245 _aAdvanced ordinary differential equations
_c/By K. O. Friedrichs
260 _aNew York
_bGordon and Breach science
_c1965
300 _aix, 205 p.
440 _992120
_aNotes on Mathematics and its Applications
500 _aIncludes index
509 _aNS
650 4 _912562
_aOrdinary differential equations
942 _cS