Tyagi, B S <br/><br/>
A textbook of dynamics. 
by B S Tyagi 
 - 3rd ed. 
 - Meerut:  Jai Prakash nath & Co,  1964. 
 - 348p.:  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>510