Bi︠u︡dzhet vremeni zhiteleĭ g. Pskova. (Materialy mezhdunar. obsledovanii︠a︡ bi︠u︡dzhetov vremenn)

by V. A. Artemov, V. D. Patrushev, Institt ėkonomiki i organizat︠s︡ii promyshlennogo proizvodstva (Akademii︠a︡ nauk SSSR)