Yu. F. GOLUBEV: A method of motion for the robot snakeboarder E. K. LAVROVSKII and A. M. FORMAL'SKII: On the control of rolling of a wheel by means of changing its disbalance M. M. ALIMOV: General solution of the Hele-Shaw problem for channel flow A. I. RYLOV: Topology of zero level of the acceleration vector components in subsonic flows S. A.TAKOVITSKII: On the construction of axisymmetric forebodies of minimum wave drag I. V. STUROVA: Effect of periodic surface pressure on an elastic rectangular plate floating on shallow water A. V. MARCHENKO: A method of calculating ice loads under ice piling on a fixed wall N. G. RYABENKOV and R. F. FAIZULLIN: On the universal asymptotic nature of methods of solution of elasticity problems for slabs and plates L. D. AKULENKO and S. V. NESTEROV: The dependence of the natural frequencies of a one-dimensional elastic system on its length S. A.NAZAROV: A quasi-static model of evolution of the interface in a deformed solid G. T. TARABRIN: Unloading wave in a medium possessing variable propagation velocities of strain waves A. A.BURENIN, L. V. KOVTANYUK and A. L. MAZELIS: Pressing of an elastovisco-plastic material between rigid coaxial cylindrical surfaces R. I. NEPERSHIN: The indentation of a spherical punch into an ideal plastic half-space under contact friction I. V. SHIRKOV: The limit equilibrium of an anisotropic medium under general plasticity conditions G. P. YEZHOV and V. I. KONDAUROV: Fracture waves in the prestressed porous layer V. M. ALEKSANDROV and D. A. POZHARSKII: The problems of a cut in a three-dimensional elastic wedge Obituary: D. E. Okhotsimskii