TY - BOOK AU - Rigsby,Herbert Prentice AU - Groneman,Chris Harold TI - Elementary and applied welding U1 - 671 20 PY - 1948///] CY - Milwaukee PB - Bruce Pub. Co. KW - Welding N1 - CONTENTS Welding and its place in industry welding equipment and materials welding rods , electrodes and fluxes metals used in welding safety practices setting up the apparatus oxyacetylene welding on flat metal without welding rod cutting metal by the oxyacetylene process installation of arch welding equipment types of joints and their preparation welding in various positions e.tc; Includes index ER -