TY  - BOOK
TI  - Catastrophe theory
SN  - 3540161996
PY  - 1986///
CY  - Berlin ; | New York
PB  - Springer-Verlag
N1  - Translation of: TeoriiÃ¯Â¸Â aÃ¯Â¸Â¡ katastrof
ER  -