000 00356nam a2200145Ia 4500
020 _a0000000000
082 _bT 415
_a530
100 _a"Hawking, Stephen"
245 4 _aThe Penguin Dictionary of Physics
260 _bPenguin Publishing
_aLONDON
_c2013
300 _a400
944 _cTB
999 _c574432
_d574432