00745nam0-22002651i-450 99000608747040332120221017104341.0000608747FED01000608747(Aleph)000608747FED0119980601d1987----km-y0itay50------ba 001yyEffort, opportunity and wealthJULIAN L. SIMONOxfordBasil Blackwell1987X, 198 p.23 cm338.5Simon,Julian Lincoln<1932-1998>249976ITUNINARICAUNIMARCBK990006087470403321XV H1 509489*BISFGBCFGBCEffort, opportunity and wealth576770UNINAGIU01