Vyas, R.N. . <br/><br/>
The Essentials of Psychology /  Textual Documents 
R.N.Vyas. 
 - 1st ed. / 
 - Agra :  Lakshmi Narain Agarwal ,  1966. 
 - 128p. ;  22cm. 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Psychology G-Philosophy 
<br/><br/><label>Dewey Class. No.: </label>150  / V 99 Es