000 00302 a2200133 4500
080 _a33
_bG 475 E
245 1 _aEconomics
_cby R.T. Gill
250 _a2nd edn.
260 _aCalifornia
_bGoodyear Pub. Co.
_c1975
650 _aEconomics
100 1 _aGill, R.T.
_d
300 _a848 pp.
901 _a143014
999 _c61131
_d61131