000 00267pam a2200121a 44500
082 _a530.11
_bL239W
100 _aLandau, L.D.
245 1 _aWHAT IS RELATIVITY ?
260 _a
_bOliver And Boyd
_c1960
700 _aRumer, G.B.
964 _gCIRC
997 _a9619 C
999 _c410305
_d410305