000 00287 a2200121 4500
080 _a33
_bD 511 E
245 1 _aEssays in economics
_cby Ely Devons
260 _aLondon
_bGeorge Allen & Unwin
_c1961
650 _aEconomics
100 1 _aDevons, Ely
_d
300 _a203 pp.
901 _a96471
999 _c21178
_d21178