Chicago; Palo Alto; Ann Arbor: Educational Methods, Inc.; General Programmed Teaching; The University of Michigan, 1963, 1967.
Hardcover. Each under 9" X 6 1/4". 268pp; 238pp; [32pp]; 294pp. Moderate wear to dust jackets, with occasional small tears to extremities, sunning, dust soiling, and scattered rubbing. Each volume bound in cloth over boards, except Programmed Instruction: A Case History, which is a staplebound pamphlet, with foxing to wraps. Mild edgewear to bindings, firm and sound. Previous owner's name to Managing the Instruction Programming Effort. Pages are age-toned but clean and unmarked. A solid collection of these four books on programmed instruction. Good / good. Item #4479