Koschorke, Ulrich <br/><br/>
Vector fields and other vector bundle morphisms; a singularity approach   

 - Berlin  Springer-Verlag  1981 
 - iv, 304p. 
 - Lecture notes in Mathematics   847 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>514  / K86.VF