000 003120000a22001570004500
060 _a100
082 _a330 CUR
100 _aCurtis, C R
245 _aEconomics for the student
250 _a2
260 _aLondon, leonard hill
260 _c1963
300 _a280
650 _aEconomics
942 _cBK
999 _c212635
_d212635