Bernik, V.I & Dodson, M.M <br/><br/>
Metric diophantine approximation on manifolds 
V.I. Bernik & M.M. Dodson 
 - Cambridge  Cambridge University Press  1999 
 - xi  172 
 - Cambridge tracts in mathematics 137 .
<br/><br/><label>ISBN: </label>9780521432757  
<br/><br/><label>Dewey Class. No.: </label>3.01+8.06  / BERN