An Important Book on Baltic Sea

Just recently Springer published Biological Oceanography of the Baltic Sea., edited by Pauline Snoeijs-Leijonmalm, Hendrik Schubert and Teresa Radziejewska. So if you are interested in what makes the Baltic to what it is, including what presently contaminates it, the book is worth reading. With 686 pages, and a list of prominent scientists as writers of its different chapters, it is the most authoritave work of the biology of the Baltic Sea published in many decades.