Search Results       Your search for [subject]Ultramar Exploration Company Ltd. (Firm) returned 1 record.           A Golden adventure : the first 50 years of Ultramar. by Atterbury, Paul.; London: Hurtwood Press, 1985. Subject: Ultramar Exploration Company Ltd. (Firm); Petroleum industry and trade -- Great Britain; International business enterprises -- Great Britain.          Add to Book Cart Relevance: 35.33%