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      <marc:subfield code="a">Swayne, D. A., </marc:subfield>
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      <marc:subfield code="a">Development of an expert system/intelligent interface for acid rain analysis / </marc:subfield>
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      <marc:subfield code="a">[NWRI contribution] ; </marc:subfield>
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      <marc:subfield code="a">"This paper describes the development (current and proposed) of a user workstation for the analysis of acid rain data. The query language is map-based, and the analysis package uses a spreadsheet paradigm. Automatic decoding and transcription of data descriptions, a sophisticated special-purpose programmable function library, and simultaneous manipulation of several large databases are all special features of the system"--Abstract.</marc:subfield>
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