Principles of welding technology /
Gourd, L. M.
Principles of welding technology / L. M. Gourd. - London : Edward Arnold, 1980. - 218 p. : ill. ; 21 cm.
071313402X
Welding.
Principles of welding technology / L. M. Gourd. - London : Edward Arnold, 1980. - 218 p. : ill. ; 21 cm.
071313402X
Welding.
