International conference and exhibition on ultrasonics (ICEU-80) New Delhi 18-20 July 1980
International conference and exhibition on ultrasonics (ICEU-80) New Delhi 18-20 July 1980
- New Delhi: National Physical Laboratory, 1980
- 469p.
Ultrasonics
Exhibition
534.321.9(082.2) / M0
Ultrasonics
Exhibition
534.321.9(082.2) / M0