TY  - BOOK
AU  - Kruuk, Hans
TI  - Otters : ecology, behaviour, and conservation
SN  - 9780198565871
U1  - 599.769 KRU 
PY  - 2006///
CY  - Oxford
PB  - Oxford University Press
KW  - Otters
N1  - Includes bibliographical references (p. [239]-260) and index
ER  -