Poenaru, Valentin <br/><br/>
Singularites C en presence de symetrie   

 - Berlin  Springer-Verlag  1976 
 - 174p. 
 - Lecture notes in Mathematics   510 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>515.72  / P744.SC