Nutrient concentrations and their relations to the biotic integrity of wadeable streams in Wisconsin /
- 翻译题名：威斯康星州小溪中的养分含量及其与生物完整性的关系.
- 丛编题名：Professional paper ;
- 出版日期：2006.
- 出版者：U.S. Dept. of the Interior, U.S. Geological Survey,
- 页数：xiv, 139 p. :
- 出版地：Reston, Va. :
- 第一责任说明：by Dale M. Robertson ... [et al.] ; in cooperation with the Wisconsin Department of Natural Resources.
- 尺寸：28 cm.
- 分类号：a168
- ISBN：1-4113-0975-8(phk.) :
MARC全文
0200087661 20130409153627.0 s2006 vauab frb |001|||eng | 1-4113-0975-8(phk.) : CNY200.00 NGL n-us-wi a168 威斯康星州小溪中的养分含量及其与生物完整性的关系. chi Nutrient concentrations and their relations to the biotic integrity of wadeable streams in Wisconsin / by Dale M. Robertson ... [et al.] ; in cooperation with the Wisconsin Department of Natural Resources. Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2006. xiv, 139 p. : col. ill., col. maps ; 28 cm. Professional paper ; 1722 Includes bibliographical references (p.91-94) and index. Water quality biological assessment ; Nutrient pollution of water Wisconsin. ; Wisconsin. aRobertson, Dale M. Professional paper / U.S. Geological Survey ; no.1722. NGL EB00067728 P 254.2 P94 v1722