MainAuthors Skvortsova A. F. k.i.n., kafedra obschegumanitarnyh i estestvenno-nauchnyh disciplin International law Institute (MUY), Zvenigorod branch ARTICLES: City economy: the past and the present in understanding of sources of the income of the city-forming enterprises (on the example of the Nizhnekamsk industrial region of the Republic of Tatarstan) Business in Law — Issue №4 2014: 131-135