Action plan for the conservation of sturgeons (Acipenseridae) in the Danube River basin / 
compiled and edited by J. Bloesch ... [et al.] ; scientific board: Juraj Holčik ... [et al.] 
 - Strasbourg :  Council of Europe,  2006. 
 - 121p. 
 - Nature and environment ;  no. 144 .
 - Nature and environment ;  no. 144 .
<br/><br/> "Convention on the Conservation of European Wildlife and Natural Habitats (Bern Convention)". 
<br/><br/><label>ISBN: </label>9287159920 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sturgeons--Conservation--Danube River.