000 00396pam a2200145a 44500
008 160408b1972 xxu||||| |||| 00| 0 eng d
082 _a330
_bB575
100 _aBlair, John M.
245 1 _aECONOMIC CONCENTRATION
_cSTRUCTURE, BEHAVIOR AND PUBLIC POLICY
260 _aN. Y.
_bHartcourt Brace Jovanovich
_c1972
300 _a742
650 _aEconomics
964 _gCIRC
997 _aA29458 C
999 _c252014
_d252014