Jain S K <br/><br/>
Existence of identity and idompetents in certain rings and associativity in division narings 
Jain S K; Dr. P B Bhattacharya Gu. 
 -  1962 
<br/><br/><label>Standard No.: </label>5105 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS