000 00339nam a22001337a 4500
050 _aHB 171.5
_b.H323 1972
100 _aHanson, J. L.
245 _aA textbook of economics
_cJ. L. Hanson
250 _a4th ed.
260 _aLondon
_bMcDonald & Evans Ltd.
_c1966
300 _axxviii, 571p.: ill.;
_bindex
650 _aEconomics
942 _cLL
999 _c3437
_d3437