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1
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2
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3Published 1979“...HN 863.5 .N532...”
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4
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5
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6
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7
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8Published 1988“...HD 8930.5 .P963...”
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9Published 1983“...HN 930.5 .A7 .G955...”
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11
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12Published 1992“...HC 665 .D292...”
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14
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15
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16
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18
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19Published 1970“...HC 622 .N277 r addendum 1...”
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20Published 1990“...HC 665 .N532 pre...”
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