河南省山水林田湖草生态保护修复工程设计导则 黄河水利出版社 - Tapa blanda

Design Guidelines for Ecological Protection and Restoration Projects of Mountains. Rivers. Forests. Fields. Lakes and Grasses in Henan Province(Chinese Edition)

paperback. Condición: New. Paperback.Pub Date:2021-04-01 Pages:121 Language:Chinese Publisher:Yellow River Water Conservancy Press Henan Province Landscape. Forest. Lake. Grass Ecological Protection and Restoration Engineering Design Guidelines is divided into 15 chapters. which is to regulate and guide the Henan Province landscape The technical standards for the design of lake and grass ecological protection and restoration projects stipulate the scope of application. restoration and protection principles. and overall. Nº de ref. del artículo: NV020456

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