00285nam a2200109 a 450000500170000002000150001708200160003210000210004824500400006926000410010930000250015020251203091247.0  a0860030393  a330.94bELA  aEl-agraa, Ali M.  aEconomics of the european community  aNew DelhibHeritage Publishersc1980  axi, 338p.c24cm.bHB