Annual nutrient loadings, primary productivity, and trophic state of Lake Koocanusa, Montana and British Columbia, 1972-80
- 丛编题名：Professional Paper
- 责任者：Woods
- 出版日期：1982
- 语种：eng
- 出版者：U.S. Government Printing Office
- 页数：24 p.
- 出版地：Washington
- 第一责任说明：P.F. Woods
- 分类号：a224
MARC全文
02a0004655；20011205d1982 ekmy0engy01；eng；a z 000yy；r；Annual nutrient loadings, primary productivity, and trophic state of Lake Koocanusa, Montana and British Columbia, 1972-80；P.F. Woods；Washington；U.S. Government Printing Office；1982；24 p.；Professional Paper；U.S. Geological Survey；no.1283；2001b；aProfessional Paper ; fU.S. Geological Survey ; vno.1283；a224；Woods；P.F.；101；421712；P；254.2；P94；v1283 ; r13.32；a04；b1；cP