机读格式显示(MARC)

• 000 01070cam a2200397 a 4500

• 001 0000152593

• 003 CAL

• 005 20200814163400.0

• 008 060831s1980 ohua b 001 0 eng

• 010 __ |a 80014000 //r85

• 020 __ |a 0871700964

• 040 __ |a DLC |c DLC |d DLC |d SCT

• 090 __ |a TF763/R644(4)

• 090 __ |a 75.633/R644(4)

• 093 __ |a TF763 |2 3

• 094 __ |a 75.633 |2 3

• 099 __ |a CAL 022000333064 |a CAL 022000382539

• 100 1_ |a Roberts, G. A. |q (George Adam), |d 1919-

• 245 10 |a Tool steels / |c George A. Roberts, Robert A. Cary.

• 250 __ |a 4th ed.

• 260 __ |a Beachwood, Ohio : |b American Society for Metals, |c c1980.

• 300 __ |a xxi, 820 p. : |b ill. ; |c 24 cm.

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Tool-steel.

• 700 1_ |a Cary, Robert A.

• 920 __ |a 211040 |z 1

• 920 __ |a 242010 |z 1

• 920 __ |a 244050 |z 2

• 920 __ |a 211060 |z 1

• 920 __ |a 242120 |z 1

• 920 __ |a 245010 |z 1

• 920 __ |a 261020 |z 2

• 920 __ |a 243040 |z 1

• 920 __ |a 211260 |z 1

• 920 __ |a 242030 |z 2

• 998 __ |a SJT