机读格式显示(MARC)

• 000 00681nam2 2200181 4500

• 001 0000239776

• 020 __ |a 0-87263-172-9 |c ￥258.58

• 041 0_ |a eng

• 093 __ |a TB21 |v 4

• 245 1_ |a CAD/CAM : Design and Drafting Systems,CAD/CAM Systems, Graphics Systems ,NC Tape Prep,Software Packages, CRTS,Workstations,Recording Systems, Plotters and Printers,Digitizers,Computers |c Society of Manufacturing Engineers |g |A CADCAMDE,CADCAMSY,GRAPHICS,NCT |F SOCIETYO

• 250 __ |a

• 260 __ |a Dearbom |b Society of Manufacturing engineers |c 1985

• 300 __ |a 632Pc28cm

• 440 0_ |a

• 700 _0 |a Society of Manufacturing Engineers |A SOCIETYO |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d TB21/S1/E2

• 999 __ |b 1