000 00312nam a2200133Ia 4500
100 _aFEYNMAN RICHARD
650 _aPhysical Law
365 _cRS
365 _d1
942 _cDENGBK
245 _aThe Character of Physical Law
260 _bMassachusetts Institute of Technology
_c1967
_aLondon
300 _a173PP
999 _c35221
_d35221