00766nam0-22002651i-450-990003907580403321412-10030-4000390758FED01000390758(Aleph)000390758FED0100039075820020509d1970----km-y0itay50------baengGBMathematical models of the economy and other essaysStone RichardLondonChapman and Hall LTD1970335 p21 cmStone,Richard<1913-1991>101901ITUNINARICAUNIMARCBK990003907580403321A01.1645607DECTSDECTSMathematical models of the economy and other essays516074UNINA