000			00267nam a2200097 4500
999			_c334551 _d334551
082			_a519.5 _bYAR.P
100			_aYarwood,T.M. and Castle,F.
245			_aPhysical and Mathematical Tables _cYarwood,T.M. and Castle,F.
260			_aLondon _c1961 _bMac millan
942			_cBK