000			00321nam a22001212 4500
082			_a669.3 _bCDA _cL-17 , P-10
110	2		_aCooper Development Association, London. [from old catalog]
245	0	0	_aClassification of copper and copper alloys.
250			_aRev.
260			_aLondon, _c1944.
300			_a23 p.
942			_cBK
999			_c9277 _d9277