00376nam a2200157Ia 4500008004100000020000900041035001000050082001900060100003300079245005000112250000600162260002700168300000800195500000900203650000600212210723s9999||||xx |||||||||||||| ||und||  aNULL  a24374  a531BKOT / SER  aKotkin, G. L. / Serbo, V. G. 0aCollection Of Problems In Classical Mechanics  a-  aOxfordbPergamon Press  a278  a2107  a-