Grewal, B.S <br/><br/>
Higher engineering mathematics /43rd ed. 

 - 43rd  ed. 
 - New Delhi  Khanna  2014 
 - xi, 1316p. 
<br/><br/><label>ISBN: </label>8174091955 
<br/><br/><label>Subjects--Index Terms: </label>Algebra   Geometry  51:62  Common 101,301,401 
<br/><br/><label>Dewey Class. No.: </label>51:62  / GRE