1963. First Published. 236 pages. No dust jacket. This is an ex-Library book. Brown cloth. Full Title: Mechanisation in the Classroom: an Introduction to Teaching Machines and Programmed Learning. Contains black & white, illustrations and plates. Expected library inserts, stamps and inscriptions. Pages are mildly tanned throughout. Text is clear. Binding remains firm. Boards have mild edge-wear with bumping to corners. Light sunning to spine and edges with crushing to spine ends.