-
西文图书1.Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosyst R123.1-53/SRS
馆藏复本:1
可借复本:1 sponsored by ASTM Committee D-19 on Water, Philadelphia, PA, 31 Oct.-1 Nov. 1983 ; Billy G. Isom, ed
American Society for Testing and Materials, c1986.
(0) 馆藏