1. Soviet field fortifications, 1941-45. (2012 copyright 2012) Other Names: Rottman, Gordon L Record Type: Book Extent: 1 online resource (64 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. US World War II and Korean War field fortifications, 1941-53. (2005) Other Names: Rottman, Gordon L; Palmer, Ian, 1972- Record Type: Book Extent: 1 online resource (64 pages), illustrations (some color), color maps View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Fortifications of the Western Front 1914-18. (2004) Other Names: Griffith, Paddy; Dennis, Peter, 1950- Record Type: Book Extent: 1 online resource (64 pages), illustrations (some color), 1 color map, 1 color portrait View Content: Available online (eLD content is only available in our Reading Rooms) ↗