LDR 00779nam a2200241zu 4500 008 090205n chi d 100 1 _601 _aLi Yan 100 1 _601 _a李儼 245 _602 _aZhong suan shi lun cong _cLi Yan 245 _602 _a中算史論叢 _c李儼 [著] 246 _aZhong suan shi lun cong 260 _604 _c1955 260 _604 _a北京 _b科學出版社 _c1955 300 _a2 vols. 504 _aBd. 3-4, 3 fehlt 546 _aTrümmer 650 _aScience -- Mathematics -- General 946 _a 947 _a4140, 4702 001 IFS17095 999 _c288726 _d288726 952 _r2009-11-08 _40 _00 _611860001032 _9153397 _10 _o1186/0001-03+2 _d2009-05-14 _z4140 _71 _c1 _yBOOK _aIFS 952 _z4702 _71 _c1 _40 _00 _61186000104 _9219096 _yBOOK _10 _o1186/0001-04 _d2014-10-24 _aIFS