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3Published 1979“...GV 191.67 .W3 .T795...”
Conference Proceeding Book -
4by Mansbridge, J. C. S. (John Charles Sydney), 1950-“...GV 191.48 .N5 .M286...”
Published 1983
Book -
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15Published 1975“...GV 223 .H673...”
Book -
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