| Title |
The long-run availability of phosphorus : a case study in mineral resource analysis / Frederick J. Wells. |
|
| Imprint |
Baltimore : Published for Resources for the Future by the Johns Hopkins University Press, c1975. |
|
| Description |
xxi, 121 p. ; 24 cm. |
| Bibliography |
Bibliography: p. 114-117. |
| Note |
Includes index. |
| Subject(s) |
Phosphates.
|
|
Phosphorus.
|
|
