000 00300nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a338.52 WAT/P DON/P
100 _aDONALD STEVENSON WATSON
245 0 _aPRICE THEORY AND ITS USES
260 _bOXFORD AND I B H
_c1970
300 _a443
942 _cTB
999 _c731
_d731