MARC全文
02h0033907 20121022111010.0 cr un||||||||| 121022s2005 xx ||||f|||d||||||||eng | 3198598 9780542434204(ebk.) : CNY371.35 NGL NGL NGL a273 ; a484 Ritchie, Jason Duane. The distribution of charge and acidic functional groups in natural organic matter [electronic resource] : the dependence on molecular weight and pH / Jason Duane Ritchie. 2005. 1 v. : digital, PDF file. Adviser: Perdue, E. Michael. Thesis (Ph.D.)--Georgia Institute of Technology, 2005. Humus ; Organic geochemistry. ; Organic water pollutants. Analysis. Electronic dissertations. aeBook. aCN bNGL http://pqdt.bjzhongke.com.cn/Detail.aspx?pid=TfKWVuI6sAM%3d NGL Bs1877 rCNY371.35 ; h1 bs1206