Popham, W. James, Systematic instruction / by W. James Popham and Eva L. Baker - [Place of publication not identified] : Prentice-Hall, 1970 - vii, 166 pages : no illustrations ; 23 cm Includes index ISBN: 13880690X (paperback) 138807086 (hardback) Subjects--Topical Terms: Instructional Systems LC Class. No.: LB1025.2 P67