Zum Inhalt springen
-
New York: Macmillan, c 1974
-
[New York]: Puffin Books, 1977
-
New York: Dutton, 1976
-
München: Kösel, 2017
-
New York, NY: Dutton Children's Books, 1978
-
Hamburg: Carlsen, 1995
-
New York: The Dial Press, 1979
-
Reinbek bei Hamburg: Carlsen, 1982
-
München: Bertelsmann, 1984
-
Wildlife Information Liaison Development Society, 2019
-
American Diabetes Association, 1996
-
Elsevier BV, 1990
-
Informa UK Limited, 2023
-
Wildlife Information Liaison Development Society, 2020
-
Springer Science and Business Media LLC, 2020
-
Springer Science and Business Media LLC, 2018
-
Elsevier BV, 2016
-
Elsevier BV, 2015
-
Hindawi Limited, 2013
-
Springer Science and Business Media LLC, 2012