Seraglio), the capital of Bosnia, situated on the Miljacka, a small right-hand tributary of the Bosna and on the railway from Bosna-Brod, 167 m.
It is joined by four main tributaries, the Drina, Bosna, Vrbas and Una.
The Bosna issues from many springs near Serajevo, and winds for 107 m.
Near Doboj, on the Bosna, there is a state sugar-refinery, for which beetroot is largely grown in the vicinity.
A school of agriculture and dairy farming at Ilidze; and another school at Modric, near the mouth of the Bosna, where a certain number of village schoolmasters are annually trained, for six weeks, in practical husbandry.