000			01404cam a2200625ua 4500
041			_aeng _h
082			_a510.1212 _bCLA/PH
100			_aClark, Jhon B .
245			_aPhysical and mathematical tables
250			_a1 / _b.
260			_aLondon : _bOliver and boyd , _c1965.
300			_a91 ; .
504			_a
942			_cBK
999			_c249 _d249