000			00739nam a2200265Ia 4500
003			HQRS
005			20170817045000.0
008			150617s1963 xx 000 0 eng d
040			_aHQRS _beng _cHQRS
041			_heng
080			_b669.1:620.163.6 K3
100			_aTschorn, Gerhart
245			_aSpark atlas of steels: _bcast-iron, pig-iron, ferro- alloys and metals
260			_bPergamon Press, _aOxford: _c1963
300			_a203p.: _bill.; _c23cm.
500			_aIncludes bibliographical references
650			_aSteel _xSpark testing
650			_aCast iron
650			_aPig iron
650			_aIron _xSpark testing
650			_aFerroalloys
650			_aMetal _xSpark testing
365			_aINR
942			_2udc _cBK
999			_c3341 _d3341