TY  - BOOK
AU  - Br├╢cker, Theodor.
TI  - Differentiable germs and catastrophes 
SN  - 521206812
U1  - 510 BRO 
PY  - 1975///
CY  - Cambridge [Eng.] ;;New York 
PB  - Cambridge University Press
KW  - Catastrophes (Mathematics);Differentiable mappings.;Germs (Mathematics)
ER  -