Rybakov, V.
Arc and gas welding/ V. Rybakov - Moscow : Mir Pub. Co., c1986. - 367 p. ill,figs,table. 22 cm.
With teaching guide. Ansco color.
1. Electric arc welding and how it helps man. 57 fr.--2. Selecting and using welding equipment safely. 56 fr.--3. Practicing arc welding. 45 fr.
fi 53001068
Electric welding.
671.52/RYA
Arc and gas welding/ V. Rybakov - Moscow : Mir Pub. Co., c1986. - 367 p. ill,figs,table. 22 cm.
With teaching guide. Ansco color.
1. Electric arc welding and how it helps man. 57 fr.--2. Selecting and using welding equipment safely. 56 fr.--3. Practicing arc welding. 45 fr.
fi 53001068
Electric welding.
671.52/RYA