000			00360nam a2200133Ia 4500
008			100324s9999 xx 000 0 und d
100			_aSilber W.L
245			_aPortfolio behavior of financial institutions
260			_c1970 _bHolt, Rinehart and winston
366			_b1970
650			_aFinance
942			_cBK
999			_c303 _d303