Warsaw 1950, Książka i Wiedza. 14.5x20.5 cm, pp. 40, black and white photographs in the text, soft cover. Good condition (small soiling of cover).
Title No. 25 in the propaganda series Library of Labor Leaders. Story by Jan Walaszczyk, a worker at the State Optical Works in Warsaw, a labor leader. Literary arrangement by Andrzej Pieczyński.