[Hygienic evaluation of the water supply of passenger coaches].
1974
E N Kovrigina, and
T E Nagibina, and
V Ia Sakun, and
E V Terekhov, and
V A Mikhaĭlova
UI
MeSH Term
Description
Entries
D011890
Railroads
Permanent roads having a line of rails fixed to ties and laid to gage, usually on a leveled or graded ballasted roadbed and providing a track for freight cars, passenger cars, and other rolling stock. Cars are designed to be drawn by locomotives or sometimes propelled by self-contained motors. (From Webster's 3d) The concept includes the organizational and administrative aspects of railroads as well.
Subways,Railroad,Subway
D014586
USSR
A country located from the Baltic and Black seas to the Pacific Ocean and, for a time including 15 Soviet Socialist Republics. The capital was Moscow.
Soviet Union,Union of Soviet Socialist Republics
D014881
Water Supply
Means or process of supplying water (as for a community) usually including reservoirs, tunnels, and pipelines and often the watershed from which the water is ultimately drawn. (Webster, 3d ed)
Supplies, Water,Supply, Water,Water Supplies
Related Publications
E N Kovrigina, and
T E Nagibina, and
V Ia Sakun, and
E V Terekhov, and
V A Mikhaĭlova