TY  - BOOK
AU  - Trillmich, Fritz., ed.
AU  - Ono, Kathryn A., ed.
TI  - Pinnipeds and El nino responses to environmental stress /ed. (by) Fritz Trillmich, Kathryn A. Ono
T2  - Ecological studies
SN  - 3540536345
U1  - 599.7450452636 
PY  - 1991///
CY  - Berlin
PB  - S-V
ER  -