MARC全文
02h0027575 20120302104545.0 cr un||||||||| 120302s2005 xx ||||f|||d||||||||eng | 3166118 0542013975(ebk.) : CNY371.35 NGL NGL NGL a390 ; a164 Johnson, Shannon Lyn. Microscale nutrient cycling in biological soil crusts of the Colorado Plateau [electronic resource] / Shannon Lyn Johnson. 2005. 1 v. : digital, PDF file. Adviser: Garcia-Pichel, Ferran. Thesis (Ph.D.)--Arizona State University, 2005. Nutrient cycles ; Microbial ecology ; Soils Colorado Plateau. ; Colorado Plateau. ; Colorado Plateau Analysis. Electronic books. aeBook. aCN bNGL http://pqdt.bjzhongke.com.cn/Detail.aspx?pid=vO7M19C%2bq64%3d NGL Bs1298 rCNY371.35 ; h1 bs1202