000 00435nam a2200181Ia 4500
008 210210b1950 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a330/358
100 _aROBINSON (Joan)
245 _aEconomics of imperfect competition
260 _aLondon
_bMacmillan & Co. Ltd.
_c1950
650 _aof
650 _aimperfect
650 _aEconomics
650 _acompetition
690 _aEconomics
906 _a003761
999 _c120706
_d120706