Aldo Leopold
1995
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Aldo Leopold
1995
Eric Carle
1996
Steven Pinker, Mel Foster, 3
1997
S. Peter Dance, DK Publishing
1991
Bobbie Kalman
1997
Mary Pope Osborne
1995
Beth Nadler
1995
Paulette Bourgeois, Brenda Clark
1999
Jack Canfield, Mark Victor Hansen, Dave Barry, (mei) Kan, fei er de, Jack Canfield
1998
Bobbie Kalman, Kathryn Smithyman
1997
Stephen Jay Gould
1991
Stephen Jay Gould
1996
Stephen Jay Gould, Peter Andrews, Marianne Collins, Andrews, Peter
1993
Frans de Waal
1997
Stephen Jay Gould
1993
Felicity Brooks, David Hancock
1999
Caroline Young, Kate Needham
1998
Bobbie Kalman, Karuna Thal
1997
Judy Dunn
1990
Michel Serres
1990
Pope John Paul II, Xavier Thévenot
1993
Betsy Maestro, Giulio Maestro
1990
Émilie Beaumont, Émilie Beaumont, Marie-Renée Pimont, Vivienne Bray, Noëlle Le Guillouzic
1991
Chaia Heller
1998
Bottema
1990
Albert Jacquard
1992
Hubert Reeves
1990
Henry of Ghent, Roland J. Teske, Henry
1991
Nicholas Evans
1998
David Baguley
1990
José A. Prades, Robert Tessier, Jean-Guy Vaillancourt
1992
Babette Cole
1992
Yves Lacoste
1996
Stuttgarter Kolloquium zur Historischen Geographie des Altertums (6th 1996)
1998
Daniel Moignot
1995
Antoine Vergote
1997
Peter Abelard, Pierre Abélard, Maurice de Gandillac
1993
Gilles Clément
1994
Patrick Tort
1997
Lucile Martin Bordeleau
1994
