00601nam a2200169Ia 450000500170000000800410001702000210005804100080007908200100008710000160009724500390011326400280015230000190018052002120019965000060041165500140041720260914083140.0260914s9999    xx            000 0 und d  a978-07166-1400-5  aeng  a574.51 aBOOK, World10aLiving Green : Forest and Wetlands  aChinabWorld Bookc2009  a64 hlm.c25 cm  aGenereal overview of forest and wetland ecosystems, including an exploration of disturbances these ecosystems face due to human interfence and climate change and current conservation and reclamation efforts. 4a0  aGrade 7-9