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西文图书1.Impact of acid rain and deposition on aquatic biological systems : a symposium / X517/S989
馆藏复本:1
可借复本:1 Symposium on the Impact of Acid Rain and Deposition on Aquatic Biological Systems
ASTM, c1986.
(0) 馆藏 -
西文图书2.Ecological assessment of macrophyton : collection, use, and meaning of data : a symposium / Q948.8-53/E19
馆藏复本:1
可借复本:1 Symposium Ecological Assessment of Macrophyton : Collection, Use, and Meaning of Data
ASTM, c1984.
(0) 馆藏 -
西文图书3.Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosyst R123.1-5/R236
馆藏复本:1
可借复本:1 Symposium on Rationale for Sampling and Interpretation of Ecological Data in the Assessment of Fresh
American Society for Testing and Materials, c1986.
(0) 馆藏