Collis, Betty. <br/><br/>
Computer ,curriculum , and whole-class instruction : issues and ideas / 
 issues and ideas 
betty Collis 
 - California :  Wadsworth publishing computer /  1988 
 - 412p 
<br/><br/><label>ISBN: </label>0534084605 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Assisted Instruction.
<br/><br/><label>Dewey Class. No.: </label>371.39445  / c699c