The Grand Canyon Monitoring and Research Center began long-term planning at its inception and, in May 1997, produced a Long-Term Monitoring and Research Strategic Plan that was adopted by stakeholder groups (the Adaptive Management Work Group and the Technical Work Group) later that year. The Center then requested the National Research Council’s (NRC) Water Science and Technology Board to evaluate this plan.
购买此电子书可免费获赠一本!
语言 英语 ● 格式 PDF ● 网页 242 ● ISBN 9780309593496 ● 出版者 National Academies Press ● 发布时间 1999 ● 下载 3 时 ● 货币 EUR ● ID 7147740 ● 复制保护 Adobe DRM
需要具备DRM功能的电子书阅读器