Sundaram I. Satya <br/><br/>
Why internal valuation? 
Sundaram I. Satya 
 -  1969 
 - 82p.  cm. 
<br/><br/><label>Standard No.: </label>248708 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Dewey Class. No.: </label>T:5, K9