BS1000[621.9]: [1976] Working machining with chip formation /

Eitemau Tebyg

• UDC 621.9 working, machining with chip formation cutting grinding sheet working etc. BS 1000(621.9):1976
  gan: B S I
  Cyhoeddwyd: (1976)
• BS1000[621/621.0]: [1973] Mechanical Engineering in general /
  gan: British Standards Institution
  Cyhoeddwyd: (1973)
• BS1000[621.4]: [1976] Heat engines /
  gan: British Standards Institution
  Cyhoeddwyd: (1976)
• BS1000[621.8]: [1976] Mechanical power transmission machine e /
  gan: British Standards Institution
  Cyhoeddwyd: (1976)
• BS1000[621.3]: [1975] Electrical Engineering /
  gan: British Standards Institution
  Cyhoeddwyd: (1975)