000 00295nam a2200121Ia 4500
008 220201s1999 xx 000 0 eng d
041 _aENG
100 _aSARAO,D
245 0 _aPROBLEMS IN PHYSICS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1999
300 _a603
942 _2ddc
999 _c61796
_d61796