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1Published 2008SubjectsBook
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2
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3
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4Published 2000Subjects “...Soil ecology Cold regions Congresses....”
Book -
5Published 1974Subjects “...Sewage Purification Cold regions Congresses....”
Conference Proceeding Book -
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7
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8
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9Published 1986Subjects “...Hydrology Cold regions Congresses....”
Conference Proceeding Book -
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11
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12
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13
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14
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15Published 1958Subjects “...Photography Arctic regions....”
Book -
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18
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19
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20Published 1992SubjectsConference Proceeding Book