Search Results for the EPA National Library Catalog

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Your Search: (AUTHOR=Armstrong AND David AND H)


 
 
 
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Microbiological studies of compost plant dust / 1972
Microbiological studies of compost plant dust / 1972
Toxicity of the Herbicides 2,4-D, DEF, Propanil and Trifluralin to the Dungeness Crab, 'Cancer magister'. 1979

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