000 00392nam a2200181 4500
020 _a
_c
082 _a338.6 ROB-S
100 _aRobinson, E A G
245 _aStructure of competitive industry
250 _a
260 _aCambridge University press, Cambridge
_c1958
300 _a
490 _a
500 _a
590 _a
_b
_c
650 _aIndustrial economics
942 _cBK
999 _c310847
_d310847