00301nam a2200097Ia 4500008004100000082002000041100001800061245006400079260004400143300001600187260122b        |||||||| |||| 00| 0 eng d  a382.91bL767.TC  aLipsey, R. G.  aTheory of customs unions; a general equilibrium analysisb/  aLondon:bWeidenfeld and Nicolson,c1970  aviii, 176p.