1
Published 1967
Record Source: Published Materials
Journal
2
Published 1985
Record Source: Published Materials
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3
4
Record Source: Published Materials
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5
Published 1975
Record Source: Published Materials
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6
Published 1914
Record Source: Published Materials
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7
Published 1917
Record Source: Published Materials
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9
Published 1936
Record Source: Published Materials
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10
11
Record Source: Published Materials
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12
13
Record Source: Published Materials
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14
Record Source: Published Materials
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15
Record Source: Published Materials
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16
Record Source: Published Materials
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17
Record Source: Published Materials
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18
Record Source: Published Materials
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19
Record Source: Published Materials
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20
Published 1988
Record Source: Published Materials
Journal