TY - BOOK AU - Shilnikov L P Et Al TI - Methods of Qualitative Theory in Nonlinear Dynamics Part Ii SN - 9789812798558 PB - World Scientific KW - Nonlinear Science, Chaos & Dynamical Systems UR - https://www.worldscientific.com/worldscibooks/10.1142/4221#t=toc ER -