TY  - GEN
AU  - True,
TI  - The whalebone whales of the western north Atlantic compared with those occurring in european waters with some observations of the species on the north Pacific
T2  - Smithsonian Contribution to Knowledge
SN  - [Encadernado]
PY  - 0000///Smithsonian Institution
CY  - Washington
PB  - 1904
N2  - Indice
ER  -