Metals Park Schwartz.Source book on innovative welding processes:a comprehensive collection of outstanding articles from the periodical aud reference literature.American Society for Metals,1981.
.Source book on electron beam and laser welding:A comprehensive collection of outstanding articles from the periodical articles from the periodical and reference literature.ASM,1981.
Source book on electron beam and laser welding:A comprehensive collection of outstanding articles from the periodical articles from the periodical and reference literature