Interoceanic canals, an essay on the question of location for a ship canal across the American continent. By Henri Stuckle.
Integration of AI and OR techniques in constraint programming for combinatorial optimization problems
The 2007-2012 Outlook for Parts, Subassemblies, and Accessories for Computer Peripheral Equipment in the United States
A collection of scarce and interesting tracts, tending to elucidate detached parts of the history of Great Britain