TY  - BOOK
AU  - Woodcock, A E R
AU  - Poston, T
TI  - Geometrical study of the elementary catastrophes
T2  - Lecture Notes in Mathematics, No.0373
U1  - R  LNM.0373 
PY  - 1974///
CY  - Springer-Verlag, Berlin
KW  - Lecture Notes in Mathematics
ER  -