000 00326nam a2200145Ia 4500
020 _a9780521438315
082 _b39
_a530
100 _a"DAvies , Paul"
245 4 _aThe New Physics
260 _bCAMBRIDGE
_aLondon
_c1996
300 _a516
944 _cBK
999 _c392769
_d392769