机读格式显示(MARC)

• 000 00649cam a2200217 a 4500

• 001 0000332781

• 003 CAL

• 005 20200810164700.0

• 008 981109s1982 ohua b 000 0 eng d

• 040 __ |c SJT

• 090 __ |a TG115.21/S193(3)

• 093 __ |a TG115.21 |2 4

• 099 __ |a CAL 022000332790

• 100 1_ |a Samuels, Leonard Ernest, |d 1922- |0 CAL n2005213900# |7 ba0yba0y

• 245 10 |a Metallographic polishing by mechanical methods.

• 250 __ |a 3rd ed.

• 260 __ |a Metals Park, Ohio : |b American Society for Metals, |c 1982.

• 300 __ |a 388 p. : |b ill., port. ; |c 26 cm.

• 650 _0 |a Metallographic specimens.

• 650 _0 |a Grinding and polishing.

• 998 __ |a SJT