Petrovoshy, I.  G. <br/><br/>
Lectures on the theory of integral equations 
I. G. Petrovosky ; translated from thr Russian by George Yankovsky 
 - Moscow  Mir  c1975 
 - 135p.; 20cm. 
<br/><br/><label>Dewey Class. No.: </label>515.45  / PET