00487nam a2200145Ia 45000010006000000050017000060080041000230200015000640820016000791000022000952450087001172600048002043000031002526500058002831500120261006004639.0120911s9999    xx            000 0 und d  a0039101908  a338.001 NEE  aNeedham, Douglas.  aThe economics of industrial structure, conduct, and performance / Douglas Needham.  aLondon : Holt, Rinehart, and Winston, 1978.  axi, 320 p: graphs ; 25 cm.  aIndustries Industrial organization (Economic theory)