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1
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2Published 1980“...HC 681 .I82...”
Book -
3
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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 1995“...HC 681.5 .R336...”
Book -
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10
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11
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12
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13
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14Published 1985“...HC 681 .Q1...”
Journal -
15Published 1991“...HC 595.55 .C968 1991...”
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16
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17Published 1999“...HC 681 .Z9 .E5 .P374 1999...”
Book -
18
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19Published 1996“...HC 681 .E193...”
Book -
20Published 1997“...HC 681 .F745 excerpts...”
Conference Proceeding Book