000			00535nam a2200157Ia 4500
008			140224s9999 xx 000 0 und d
082			_a54(021) H9
100			_aLange, Norbert Adolph, comp.
245			_aHand book of chemistry; a reference volume for all requiring ready access to chemical and physical data used in laboratory work and manufacturing.
250			_a7th ed.
260			_aOhio _bHandbook publishers _c1949
300			_a1920p.
600			_aForker, Gordon M., assis.
650			_aChemistry-hand book
942			_cBK
999			_c93378 _d93378