000 00318nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a39101460
082 _a338.5201LEF
100 _aLeftwich Richard
245 4 _aThe price system and resource allocations
260 _bHolt, Rinehart limited
_c1970
942 _cBK
999 _c430742
_d430742