This book provides essential information and recent findings on hydro-environmental issues in the Lower Danube River, particularly its hydrological and hydromor

This volume presents a synthesis of basic biological and conservation data for more than 30 species of sturgeons (Acipenseridae), paddlefishes (Polyodontidae) a

The history of the world’s second international organisation, an innovative techno-political institution established by Europe’s Concert of Powers to remove

This open access book surveys the frontier of scientific river research and provides examples to guide management towards a sustainable future of riverine ecosy

You can count on Rick Steves to tell you what you really need to know when traveling in Budapest. Following this book's self-guided walks, you'll explore Europe