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Paths for Cuba : reforming communism in comparative perspective
Morgenstern, Scott, (2018)
Proteção social no Brasil e em Cuba
Garcia, Maria Lúcia T., (2012)
Informe al Gobierno de Cuba sobre seguridad social
(1960)
Discussion and modification of the Fandel-method solving linear vector maximum problems
Ziegler, Hans, (1981)
Selbstverantwortliche Schlichtung in der Sackgasse?
Ziegler, Hans, (1960)
Solving certain singly constrained convex optimization problems in production planning
Ziegler, Hans, (1982)