The state of the transport infrastructure and the degree of wear of the engineering infrastructure of mono-and small cities the share of highways in a satisfactory condition wear of sewer networks wear of heating networks wear of water supply networks region

The state of the transport infrastructure and the degree of wear of the engineering infrastructure of mono-and small cities the share of highways in a satisfactory condition wear of sewer networks wear of heating networks wear of water supply networks region

The state of the transport infrastructure and the degree of wear of the engineering infrastructure of mono-and small cities the share of highways in a satisfactory condition wear of sewer networks wear of heating networks wear of water supply networks region

Дата публикации

01 октября 2021