TY - BOOK T1 - ABC of iron and steel A2 - Reebel, Dan LA - English PP - Cleveland PB - Penton Pub. Co. YR - 1950 ED - 6th ed. UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217608651012 OP - 423 NO - Vols 1-5 have subtitle : With directory of the iron and steel works and their products of the United States and Canada. CN - TN 705 A15 1950 KW - Iron. KW - Steel. KW - Iron industry and trade : U. S. KW - Steel industry and trade : U. S. ER -