00317pab a2200121 454500008004000000100002200040245004800062260000900110300001300119650002100132650002000153773002200173180718b2002   xxu||||| |||| 00| 0 eng d  aBhagwati, Jagdish  aPricing medicines to benefit poor countries  c2002  ap.37-39.  aMedical sciences  aHealth services  aCooperation South