000 00360nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aBRO-P
_b330
100 _aBrown, Alan A, et al.
245 0 _aPerspectives in economics: Economists look at their fields of study
260 _a New York
_bMcGraw-Hill Book Company
_c1971
650 _aEconomics
942 _cBK
999 _c36272
_d36272