73 resultados para Wetlands and natural resource management
Resumo:
"Report of the Illinois Land Resources Management Study Commission."
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First part of v.3 (unnumbered) contains summary of entire report.
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Cover title: Teaching water conservation.
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Shipping list no.: 85-1122-P.
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Shipping list no.: 92-0610-P.
Resumo:
"R6-NR-TP-14-96."
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Shipping list no.: 1998-0152-P.
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Shipping list no.: 99-0046-P.
Resumo:
"April 2000."
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"July 1981"--P. [i].
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"Spring 1983."
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Mode of access: Internet.
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"October 1985"--P. 2.