TY  - BOOK
AU  - Randall W. Davis, Anthony M. Pagano
TI  - Ethology and Behavioral Ecology of Sea Otters and Polar Bears
SN  - 9783030667962
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-030-66796-2
ER  -