000 00331nam a2200145Ia 4500
020 _a0521270952
082 _b.1545
_a530
100 _a"Squries , G>L>"
245 0 _aPractical Physics
260 _aLondon / Cambridge
_c1994
300 _a213
944 _cBK
999 _c479015
_d479015