00747nam a2200241Ia 4500 93986 BIBL 20160527205305.0 771025s1908 pau 000 0 eng 08010284 (OCoLC)03366812 DLC HDC UIU PUXA QD133 .H5 669.1 H36 20 Heess, John Karl 233846 Local Practical methods for the iron and steel works chemist by J. K. Heess. Easton, Pa. The Chemical publishing co. 1908. 3 p. l., 60 p. 24 cm. Iron Analysis. 116085 Local Chemistry , Analytic Quantitative. 72295 Local Steel Analysis. 174069 Local 76974 76974 0 0 0 669_100000000000000_H459 0 evl 377170 10 10 1 2016-05-27 147197 0 669.1 H459 80000000788128 2016-05-27 00:00:00 r:93986 z:NCC:D 6