Email Address * *
Name
Subject *
Message * Ėkologo-Ėkonomicheskie Problemy Osvoenii︠a︡ Kaspiĭskogo Shelʹfa Sbornik Materialov Mezhdunarodnoĭ Nauchno-Prakticheskoĭ Konferent︠s︡ii, G. Aktau, 11 Mai︠a︡ 2006 G. - 9965462763 - 9789965462764