Singh J. N. <br/><br/>
I    Microcosm, perceptible and imperceptible 

 - Delhi  Jai pub.        2002 
 - 139p  cm. 
<br/><br/><label>Standard No.: </label>219,426 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R39(Y), P2