The ecology of the polar bear (Ursus maritimus) along the wester coast of Hudson Bay
Autor principal: | Stirling, Ian |
---|---|
Formato: | Libro |
Lenguaje: | English |
Publicado: |
Ottawa :
Minister of Supply and Services ,
1977
|
Materias: |
Ejemplares similares
-
Ursus : el oso polar /
por: Prat Guerra, Esther, et al.
Publicado: (1974) -
Polars bears
por: IUCN
Publicado: (1973) -
Polar Bears
por: Proceedings of the Eighth Working Meeting of the IUCN/SSC Polar Bear Specialist Group (8th : 1985 jan. 15-19 : Oslo, Norway
Publicado: (1985) -
Polar Bears
por: Proceeding of the Ninth Working Meeting of the IUCN/SSC Polar Bear Specialist Group (9th : 1986 ago. 9-11 : Edmonton, Canada
Publicado: (1986) - Polar bears /