TY - BOOK AU - Bolsinov, A. V. and Fomenko, A. T. AU - Fomenko, A. T. ; jt. auth. TI - Integrable hamiltonian systems : geometry, topology, classification SN - 0415298059 U1 - 515.64 PY - 2004/// CY - Boca Raton PB - Chapman & Hall/CRC Press ER -