00346nam a2200145 a 4500041000800000082001800008100002700026245003800053250001100091260003100102300001000133650002300143650001300166650002100179 afre a338.91bB537p aDe Boissieu, Christian aPrincipes de politique economique a10. ed aParísbEconómicac1980 a651 p aPOLITICA ECONOMICA aECONOMIA aTEORIA ECONOMICA