00322pab a2200121 454500008004000000100002200040245005000062260000900112300001500121362001000136650002000146773003400166180718b1997   xxu||||| |||| 00| 0 eng d  aSarkar, Prabirjit  aAre poor countries coming closer to the rich?  c1997  ap.1979-984  a2 Aug  aEconomic growth  aEconomic and Political Weekly