000 00282nam a2200121Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a530
100 _aT.M. Yarwood
245 0 _aIntermediate Practical Physics
260 _aLondon
_bMacmillan
_c1961
942 _cPR
999 _c38431
_d38431