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by Edited by Jean-Claude Pecker , Jayant Narlikar
by Pecker, Jean-Claude; Narlikar, Jayant
by Jean-Claude Pecker
by Pecker, Jean-Claude; Kaufman, Susan
by Lalande, Jerome; Chassagne, Annie; Dumont, Simone; et al.
by Lalande, Jerome; Dumont, Simone; Pecker, Jean-Claude
by Pecker, Jean-Claude; Kaufman, S.
by Pecker, Jean-Claude; Kamp, P.
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by Kandel, Robert S.; Pecker, Jean-Claude