- 题名/责任者:
- Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosystems : a symposium / sponsored by ASTM Committee D-19 on Water, Philadelphia, PA, 31 Oct.-1 Nov. 1983 ; Billy G. Isom, editor.
- 出版发行项:
- Philadelphia, PA : American Society for Testing and Materials, c1986.
- ISBN:
- 0803104553 (pbk.) :
- 载体形态项:
- 193 p. : ill. ; 23 cm.
- 丛编题名:
- ASTM special technical publication ; 894
- 会议名称:
- Symposium of Rationale for Sampling and Interpretation of Ecological Data in the Assessment of Freshwater Ecosystems (1983 : Philadelphia, Pennsylvania)
- 附加个人名称:
- Isom, B. G.
- 附加团体名称:
- American Society for Testing and Materials. Committee D-19 on Water.
- 论题主题:
- Freshwater ecology-Congresses.
- 论题主题:
- Water quality biological assessment-Congresses.
- 论题主题:
- Ecological assessment (Biology)-Congresses.
- 中图法分类号:
- R123.1-53
- 一般附注:
- "ASTM publication code number (PCN) 04-894000-16."
- 随书光盘:
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