Interactive instructional designs for individualized learning

[by] Danny G. Langdon
Bok · Engelsk · 1972 Danny G Langdon

Utgitt	Englewood Cliffs, N.J. : Educational Technology Publications , [1972, c1973]
Omfang	ix, 149 s. : ill.
Emner	Individualized instruction Instructional systems - Design
ISBN	0877780412