Carroll, R. W. <br/><br/>
Transmutation and operator differential equations   

 - Amsterdam  North-Holland  1979 
 - ix, 245p. Index, Bibl. 
 - North-Holland Mathematics studies    37 Notas de Mathematica    67 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>515.35  / C319.TO