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A study on the toxic effects of ethion,an organophosphorous pesticide on earthworm perionyx ceylanensis Michaelsen 1903: An analytical approach
Prif Awduron: | , , |
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Fformat: | Printed Book |
Cyhoeddwyd: |
Kottayam, School of Environmental Science, M G University
2015
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MG University
Rhif Galw: |
PL-123 MPH |
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Copi | Nid yw'r Statws Byw ar Gael |