TY - DATA AU - V.I. Arnold, V.V. Goryunov, O.V. Lyashko, V.A. Vasil'ev TI - Singularity Theory I SN - 9783642580093 PY - 1998/// PB - Springer Berlin Heidelberg KW - Mathematics and Statistics UR - https://doi.org/10.1007/978-3-642-58009-3 ER -