Golubitsky M <br/><br/>
Stable mappings and their singularities 
Golubitsky M; Guillemin V 
 -  1973 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>24257 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differentiable mapping
<br/><br/><label>Dewey Class. No.: </label>B6:3, L31