Blackstone Corporation — Laundering the Blackstone Way

Blackstone Corporation, ca. 1960s. 32 pp.; small stapled booklet in stiff paper wraps. 9 x 6 inches. Numerous black and white illustrations and diagrams. Contents: Useful instructions featuring Blackstone products. Appears to be from the early 1960s. Item in very good condition with very light soiling to cover. .