Hardening and tempering of carbon steel [filem]

Ижил төстэй зүйлс

• Hardening and tempering of steel [filem]
  Хэвлэсэн: ([19-)
• Hardening and tempering of carbon steel [kasetvideo]
  Хэвлэсэн: ([19-)
• Hardening and tempering of steel [kasetvideo]
  Хэвлэсэн: ([19-)
• Quenched and tempered steels
  -н: 8096 British Standards Institution, зэрэг
• Hardening, tempering and heat treatment for model engineers /
  -н: 212418 Cain, Tubal
  Хэвлэсэн: (1984)