1.   But it is also a key port on the Sava river which would give Muslims and Croats access to European waterways and markets.

2.   It is also a key port on the Sava River that would give Muslims and Croats access to European waterways and markets.

3.   The pollution scare came just four weeks after cyanide spilled at a Romanian gold mine and polluted several eastern European waterways.

4.   The Tisza forms a short section of the Romanian-Ukrainan border and then enters Hungary and Yugoslavia before flowing into the Danube, a major European waterway.