Items where Author is "Rosen, David A. S."Group by: Item Type | No Grouping Number of items: 2. Rosen, David A. S. (1995) Seasonal changes in the energy budgets of captive harbour seals (Phoca vitulina concolor). Doctoral (PhD) thesis, Memorial University of Newfoundland. Rosen, David A. S. (1990) Maternal investment and the ontogeny of behaviour in the Atlantic harbour seal. Masters thesis, Memorial University of Newfoundland. |