R Packages
Hadley Wickham
Power Concentration in World Politics: The Political Economy ...
William R. Thompson
Mirror Earth: The Search for Our Planet's Twin
Michael D. Lemonick
Creating Choice: A Community Responds to the Need for Abortion ...
David P. Cline
Palgrave Studies in Oral History (1)
The Great Dinosaur Controversy: A Guide to the Debates
Keith Parsons
Battle of the Dinosaur Bones: Othniel Charles Marsh vs. Edward ...
Rebecca L. Johnson
The Gilded Dinosaur: The Fossil War Between E.D. Cope and O.C. ...
Mark Jaffe
The Dinosaur Hunter
Homer Hickam