Mullick, S. P.  <br/><br/>
Strategies in programmed instruction 
by S.P. Mullick 
 - Delhi  Sunday Press  c1985 
 - xiv,183p.;  21cm. 
<br/><br/><label>ISBN: </label>8174760040 
<br/><br/><label>Dewey Class. No.: </label>371.3  / MUL