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2
Published [1981]
...SUS 3...

Report Number(s): APA 387 SUS 3

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4
Published [1982]
...SUS 57...

Report Number(s): APA 3 APA 1208 SUS 57

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5
by Lassiter, Ray R.
Published 1975.
...SUS 124...

Report Number(s): SUS 124 EPA-660-3-75-012

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