LDR 00531nam a22001817a 4500
005     20200519162934.0
022    _a10000798
040    _cIFS
041    _achi
245    _602
       _aZhong guo ke ji shi liao
245    _602
       _a中國科技史料
246    _aChina Historical Materials of Science and Technology
260    _aBeijing
650    _aJournal
866    _a23 (2002): 3-4; 24 (2003): 1-4; 25 (2004): 1-4
942    _2ddc
999    _c350106
       _d350106
952    _z350106
       _71
       _c1
       _40
       _00
       _610005525
       _9225111
       _yPERIODICAL
       _10
       _o1000/5525
       _d2020-05-19
       _aIFS