000			00298nam a2200109Ia 4500
008			230817s9999||||xx |||||||||||||| ||und||
020			_a9787538141634
082			_a741.6 _b418
245		0	_aNew logo: _bvol. 1.
250			_a1st.
260			_a[s.l.] _bLiaoning Science and Technology Publishing House _c2004
999			_c5511 _d5511