01044nam--2200337---450-99000216347020331620091014105249.0000216347USA01000216347(ALEPH)000216347USA0100021634720041111d1970----km-y0itay0103----bafreFR||||||||001yyDiffusion du progres et convergence des prixetudes internationalespar Leon H. Dupriez ... [et al.]Louvain [etc.]Editions Nauwelaerts1970636 p.24 cm20012001001-------2001DUPRIEZ,Leon H.ITsalbcISBD990002163470203316XXIII.1.C. 205 2 (IG VIII 2 369/II)8132 G.XXIII.1.C. 205 2 (IG VIII 2)00250813BKGIUSIAV31020041111USA011435RSIAV49020091014USA011052Diffusion du progrès et convergence des prix808198UNISA