Aggarwal, Umesh Chandra <br/><br/>
सहसंयोजक बंध | Sahsanyojak Bandh / 

 - Lucknow   Uttar Pradesh Hindi Granth Academy   1974  
 - 214p.   illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>512  / U23S