GOLOMB, POLYMINOES, 1965, Recreational Mathematics, Pentominoes, Badanes Arithmetic, 2 Vols.

Solomon W. Golomb, Polyominoes; New York, Charles Scribner’s Sons, octavo, publisher’s cloth with dust jacket, illustrated with diagrams by Warren Lushbaugh, accompanied by the blue plastic pentominoes puzzle insert in the rear pocket and publisher’s editor business card paperclipped to flyleaf. Accompanied by A Volume of Appreciation of the Badanes System of Primary Arithmetic; New York City, 1935, octavo, orange wrappers with printed paper label. 2 vols.

Used, with light wear; small nick and fold to head of Golomb dust jacket, light edge toning, small pencil note to front flyleaf; Badanes wrapper with light chipping to outer edges and pencil marking to cover label.