000 00438nam a2200145Ia 4500
008 250707s9999||||xx |||||||||||||| ||und||
020 _a083511001X
082 _223
_a931.03 ANC
100 _aInstitute Of The History Of Natural Sciences
245 0 _aAncient China's technology and science (China knowledge series)
250 _aSoftcover
260 _bDistributed by China Publications Centre
_c1983
300 _a632p.
942 _cAAC
999 _c64562
_d64562