000			00338nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a621
082			_b815 HA
100			_a"Hall, Allen S"
245		0	_aSchaum's Outline Of Theo
260			_aNew Delhi
260			_bT.M.H
260			_c1961
300			_a344
999			_c46063 _d46063