01101nam a2200253 i 4500991000156009707536090402s2006 fr ab sb 000 0 eng d9786610931637b13820576-39ule_instDi.S.Te.B.A.eng597.4222Action plan for the conservation of sturgeons (Acipenseridae) in the Danube River basin /compiled and edited by J. Bloesch ... [et al.]Strasbourg :Council of Europe,c2006121 p. :ill. ;24 cmNature and environment ;144Includes bibliographical references (p. 97-100)SturgeonsConservationDanube RiverBloesch, Jèurg.b1382057602-04-1402-04-09991000156009707536LE003 578.7 NAE01.01 144 (2006) RAM12003000080223le003pE14.43-l- 00000.i1500067910-09-09Action plan for the conservation of sturgeons (Acipenseridae) in the Danube River basin1225306UNISALENTOle00302-04-09ma -engfr 00