FUMES and gases in the welding environment : a reserch report on fumes and gases generated during welding operations

FUMES and gases in the welding environment : a reserch report on fumes and gases generated during welding operations - Florida : American Welding Society, c1979 - 232 p.;, 28 cm.

621.791


XHTML | CSS | ©Biblioteca Central - Dto. Tecnología de la Información - [ Con tecnología Koha ]

Con tecnología Koha