Software quality and copyright : issues in computer-assisted instruction

Main Author: Helm, Virginia
Published: Washington, D.C: Association for Educational Communications and Technology, c1984.
Subjects:
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245 0 0 |a Software quality and copyright :   |b issues in computer-assisted instruction   |c Virginia Helm.. 
260 |a Washington, D.C:   |b Association for Educational Communications and Technology,   |c c1984. 
300 |a viii, 152 p.;   |c 25cm. 
650 0 |a Computer software.  
999 |a 1000009189  |b Book  |c Open Shelf