000 00327nam a2200121Ia 4500
001 103569
008 170722s9999 xx 000 0 und d
100 _aBorch, Karl
245 _aRisk and uncertainity
_bProceedings of a conference held by the international econom /
260 _c1968.
700 _aMossin, Jan
942 _cGEN
999 _c73641
_d73641