New York: New Century Publishers, July, 1961. First edition. Paperback. 22pp. Skinny duodecimo [19.5 cm] Stapled black and white printed wraps. Very good condition. Item #44334
From the publisher- "This pamphlet is a call to struggle against this infamous decision upholding the Smith Act membership clause and the accompanying decision upholding the McCarran Act registration clause, both of which are blatant violations of constitutional liberties."