American Labor: Which Way?
New York: New Century Publishers, 1961. 8vo. Wraps. 159 p. 1st ed. [50218]
New York: New Century Publishers, 1961. 8vo. Wraps. 159 p. 1st ed. [50218]
Versión al español de Guillermo Gayá Nicolau. México: Editorial Grijalbo, 1967. 16mo. Wraps. 159 p. Colleción 70 No. 12. Primera edición en español. 4,000 ejemplares. [33454]
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New York: Publishers New Press, (1964). Narrow 8vo. Wraps. 23 p. [37541]
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New York: New Century Publishers, (1949). Wraps. 323 p. Seidman M395. [219]