Donald Warrin https://www.cepese.pt/portal.%26quot%3B/pt/publicacoes/autores/donald-warrin https://www.cepese.pt/portal.%26quot%3B/@@site-logo/CEPESE+home.png Donald Warrin Artigos David E. Bertão, The Portuguese Shore Whalers of California, 1854-1904 2007