Learning system design an approach to the improvement of instruction
Davis, Robert H., Alexander, Lawrence T. and Yelon, Stephen L.
Learning system design an approach to the improvement of instruction - New Delhi McGraw-Hill Book 1974 - ix,339p.
0070743347
Education
Learning
370.1523 / DAV
Learning system design an approach to the improvement of instruction - New Delhi McGraw-Hill Book 1974 - ix,339p.
0070743347
Education
Learning
370.1523 / DAV