000 00289nam a2200145Ia 4500
008 220709b1969 xxu||||| |||| 00| 0 eng d
082 _a511.5
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100 _aGelfand, I.M.
245 _aFunctions and graphs
260 _c1969
630 _aGraphics
964 _bEnglish
964 _ePaper Fo
942 _cBooks
906 _a15288
981 _a1969.
983 _aFunctions and graphs
999 _c15150
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