Sharma R.A. <br/><br/>
Programmed instruction  an instructional technology : theory, practice and research 

 - 
 - Meerut  International Publishing House  1981 
 - 324 p.  22 cm. 
 -   .
<br/><br/>  
<br/><br/>  Programmed Instruction, Instructional Media, India 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Instructional Media<br/>Programmed Instruction<br/>India
<br/><br/><label>Dewey Class. No.: </label>370.13  / SHA