Vayghan, R.C <br/><br/>
Hardy-littlewood method 
R.C. Vaughan 
 - 2 
 - Cambridge  Cambridge University Press  1982 
 - vii  232 
 - Cambridge tracts in mathematics 125 .
<br/><br/><label>ISBN: </label>0521573475 
<br/><br/><label>Dewey Class. No.: </label>3.01  / VAUG