ZOO Indien
1976
Kurt, Fred |
Kurt, Fred
Rehwild
Kurt, Fred |
Ceylonelefanten
Kurt, Fred |
Final report to IUCN/SSC and WWF International of WWF project 596 : Leuser Reserve, Sumatra
1970
Kurt, Fred |
Study plan for IUCN/WWF project no.1103 (22-4) : Hangul, India : ecological study to identify conservation needs
1979
Kurt, Fred |