> Multivolume work
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1:
Proceedings of the Fifth International Conference held in San Francisco and Hawaii 1970 1
Oxford; Braunschweig [u.a.]: Pergamon Pr., 1971
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2:
Proceedings of the Fifth International Conference held in San Francisco and Hawaii 1970 2
Oxford; Braunschweig [u.a.]: Pergamon Pr., 1971