机读格式显示(MARC)
- 000 00689nam2 2200277 4500
- 099 __ |a CALB121999031509
- 222 _0 |a Porduction and industrial equipment digest
- 245 00 |a Production and industrial equipment digest : |b PED
- 300 __ |a v. ; |b ill. : |c 29cm
- 950 __ |a 261060 |f TB0/3 |s 1
- 999 __ |t C |Z dangyan |z 20040531 11:04:51 |M dangyan |m 20040531 11:09:4