000			00294nam a2200121Ia 4500
008			190216s9999||||xx |||||||||||||| ||und||
100			_aMaron I A Andkopchenova N V
245		0	_aComputational Mathematics
260			_bMir Pubs Moscow
300			_a395p
650			_aMathematics
942			_cBK
999			_c30926 _d30926