00939nam--2200337---450-99000322138020331620090420120521.00-387-90564-2000322138USA01000322138(ALEPH)000322138USA0100032213820090420d1981----km-y0itay50------baengUSa---||||001yyMathematics tomorrowedited by Lynn Arthur SteenNew York [etc.]Springer1981VI, 250 p.ill.24 cmMatematicaBNCF510STEEN,Lynn Arthur12549ITsalbcISBD990003221380203316510 MAT (A)7758/CBS51000216325510 MAT (B)13785/CBS51000216329BKSCIRSIAV79020090420USA011205Mathematics tomorrow925898UNISA