Nair, M.T <br/><br/>
linear operator equations  approximation & regularization 
M.T. Nair 
 - Singapore  World Scientific  2009 
 - xiii  249 
<br/><br/><label>ISBN: </label>9789812835642 
<br/><br/><label>Dewey Class. No.: </label>5.03  / NAIR