000 00315cam a22001217a 4500
008 180718b1955 xxu||||| |||| 00| 0 eng d
082 _aT1 Z59
100 _aZeuthen, F.
245 _aEconomic theory and method
_cby F. Zeuthen
260 _aLondon
_bLongmans Green
_c1955
300 _axii,364p.
650 _aEconomics
999 _c433323
_d433323