Enciclopedia Universal. 2012.
List of railway companies — This is a list of the world s railway operating companies listed alphabetically by continent and country. This list includes companies operating both now and in the past.Note also that in some countries, the railway operating bodies are not… … Wikipedia
river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… … Universalium
List of places on land with elevations below sea level — This is a list of places below mean sea level that are on land. Places in tunnels, mines, basements, dug holes (also with open sky), under water, or existing temporarily as a result of ebbing of sea tide etc are not included. All figures are in… … Wikipedia
