LDR 00739nam a2200217zu 4500
008 090205n chi d
100 1 _601
_aDu Shiran
100 1 _601
_a杜石然
245 _602
_aZhong guo ke xue ji shu shi gao
_cDu Shiran
245 _602
_a中國科學技術史稿
_c杜石然 [著]
246 _aZhongguo kexue ji shu shi gao
260 _604
_c1982
260 _604
_a北京
_b科學出版社
_c1982
300 _a2 vols., [5], 371 p.
650 _aScience -
946 _a
947 _a10792
001 IFS46670
999 _c318290
_d318290
952 _r2009-11-08
_40
_00
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_9182919
_10
_o1186/0015-01
_d2009-05-14
_z10792
_70
_c1
_yBOOK
_aIFS
952 _z10792
_70
_c1
_40
_00
_61186001502
_9219097
_yBOOK
_10
_o1186/0015-02
_d2014-10-24
_aIFS