000			00360nam a2200169Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a6
082			_b6 XIA
100			_aXiang Zhigang
245		0	_aSchaum's Outline of Theo
250			_aSecond
260			_aNew Delhi
260			_bTMH
260			_c2002
300			_a"ix, 347"
999			_c46181 _d46181