The difficult days /
Sosa, Roberto,1930-2011,author.
Sosa, Roberto,1930-2011.Poems.Selections.
Sosa, Roberto,1930-2011.Poems.Selections.English.
Lindsey, Jim,1952-translator.
Originally published in 1983 and assigned new ISBN when reissued as a print-on-demand title in 2014.
Publication date from publisher's website.
Includes bibliographical references and index.
Sosa, Roberto, 1930-2011