Narayanan, S.. <br/><br/>
Dynamics /  

 - Fourteenth Rev. Ed. /  
 - New Delhi-55 :   S. Chand & Company Ltd.. 
 - p.307 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>B7:3  / H3,M0;1