000 00304nam a2200133Ia 4500
008 160316s1973 xxu||||| |||| 00| 0 eng d
020 _a
100 _aFrederic Benthan
245 _aEconomics
250 _a9th
260 _aLONDON
_bENGLISH LANGUAGE BOOK SOCIETY
_c1973
300 _a562
700 _a
_a
999 _c12268
_d12268