[Bombay: Usha Printers], 1957. First Edition. Octavo (21.5cm.); original grey staplebound textured wrappers; 12pp.; text in facing columns. Faint vertical crease, else Very Good or better. Account of a strike of the staff of the CIBA Dyes company, with A. Tavernini representing the company and P.A. Aranha representing the staff. Unlocated in OCLC as of May, 2016.