The Quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey /
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| 企業作者: | |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Bristol :
The Authority,
1991.
|
| 叢編: | Water quality series ;
no. 4 |
| 主題: |
| Item Description: | "December 1991" One folded map in pocket. |
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| 實物描述: | 64 p. : ill. ; 30 cm. |
| 參考書目: | Bibliography: p. 63. |
| ISBN: | 1873160097 |