000 00352nam a2200145Ia 4500
020 _a071954002x
082 _bT-164
_a530
100 _a"Duncan , Tom"
245 0 _aPHYSICS FOR TODAY AND TOMORROW
260 _b,Butler & Tanner ltd
_aBritain
_c1977
300 _a272
944 _cTB
999 _c671930
_d671930