TY - BOOK ED - AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, NEW YORK TI - Transactions Of The American Institute Of Mining And Metallurgical Engineers Vol.74; february 1926 PY - 1926/// CY - NEW YORK PB - AMERICAN INSTITUTE OF MINING METALLURGICL AND PETROLEUM ENGINEERS KW - METALLURGICAL AND MATERIALS ENGINEERING KW - TRANSACTION OF AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS ER -