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|c 16970
|d 16970
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|a eng
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082 |
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|2 21st ed.
|a Th-P 634.914683
|b TYA/S
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100 |
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|a Tyagi, Poonam
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245 |
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|a Studies on a wetland ecosystem of Doon Valley with special reference to soil
|c by Poonam Tyagi
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300 |
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|a iii, 159p.: col. ill ;
|c 29cm
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502 |
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|a Thesis (Ph.D)-Forest Research Institute, Dehradun, 2004 Under the supervision of Jha, M.N.
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653 |
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|a Forest ecology-India-Dehradun
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653 |
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|a Forest site quality-India-Dehradun
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653 |
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|a Forest soils-India-Dehradun
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653 |
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|a Forests and forestry-India-Dehradun
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653 |
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|a Thesis
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942 |
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|c TH
|2 ddc
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