Spiegel, Murray R. <br/><br/>
Theory and problems of college algebra 

 - 2nd  
 - India  Tata Mc Graw-Hill, Publishing Company Limited,  2000 
 -  P-406 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Subjects--Corporate Names: </label>
<br/><br/><label>Dewey Class. No.: </label>512.9/S755t