00340    a2200109   4500001001000000005001700010008004100027245006000068100001800128773006700146999001700213ART_1255820260410161907.0260409a                                 10aA Test of Alternative Methods of Making GNP Comparisons1 aBarlow, Robin0 tThe Economic Journalg- Vol. 97, Nº 347 (set. 1977)wREV12512  c26453d26453