By Paganini, José María.
Washington : OPS, 1994 .
320 p. 9275321477

By Mesa-Lago, Carmelo.
Washington : OPS, 1992 .
257 p. , Copublicado por Inter-American Foundation. 9275315396

By Testa, Mario.
Buenos Aires : OPS, 1995 .
298 p. 9508920114

By Testa, Mario.
Buenos Aires : OPS, 1995 .
298 p. 9508920114

By Testa, Mario.
Buenos Aires : OPS, 1995 .
298 p. 9508920114

By Testa, Mario.
Buenos Aires : OPS, 1995 .
298 p. 9508920114