1. Biological invasions : economic and environmental costs of alien plant, animal, and microbe species /: economic and environmental costs of alien plant, animal, and microbe species. (©2011) Other Names: Pimentel, David, 1925- Record Type: Book Extent: 1 online resource (xiv, 449 pages), illustrations, maps View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Defending the island : from Caesar to the Armada /: from Caesar to the Armada. (2011) Other Names: Longmate, Norman, 1925-2016 Record Type: Book Extent: 1 online resource (544 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗