00332nam a2200121Ia 4500008004000000020001800040082001300058100001900071245003800090260003300128300001400161650003500175210210b1989   xxu||||| |||| 00| 0 eng d  a5 03 000267 7  a531 MATM  aMATVEEV (A N).  aMechanics & theory of relativity.  aMoscowbMir Publishersc1989  axv,413,ii  aMechanics Theory of Relativity