00445nam a2200157Ia 4500008004100000020001500041082002000056100002900076245004700105260004800152300000800200650001800208650001800226653002300244700002000267170901s1997    xx            000 0 und d  a1850707359  a574.52632bL11B  aLachavanne, Jean-Bernard 0aBiodiversity in Land-Inland Water Ecotones  aParisbThe Parthenon Publishing Groupc1997  a308  aLife sciences  aPure Sciences  aFreshwater ecology  aJuge, Raphaelle