Br├╢cker, Theodor. <br/><br/>
Differentiable germs and catastrophes  

 - Cambridge [Eng.] ;;New York   Cambridge University Press,  1975 
<br/><br/><label>ISBN: </label>521206812 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Catastrophes (Mathematics);Differentiable mappings.;Germs (Mathematics)
<br/><br/><label>Dewey Class. No.: </label>510 BRO