Effects of ozone and sulfur dioxide on height and stem specific gravity of Populus hybrids /
| Main Author: | |
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Broomall Pa. (370 Reed Rd., Broomall, Pa. 19008) :
Forest Service, U.S. Dept. of Agriculture, Northeastern Forest Experiment Station,
1981 i.e. 1980.
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| Series: | Forest Service research paper NE ;
471. |
| Subjects: |
| Physical Description: | 4 pages ; 26 cm. |
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| Bibliography: | Bibliography: page 4. |