McGhee, D.F <br/><br/>
Cordes' two-parameter spectral representation theory 
D.F. McGhee, R.H. Picard 
 - New York  Longman Scientific & Technical  1988 
 - 114 p  25 cm 
 - Research notes in mathematics  177 .
<br/><br/> Cuprinde bibliografie 
<br/><br/><label>ISBN: </label>0582023424