Books by Knapp Robert

Supernova Advisor

by Robert D. Knapp

2008

Invisible Romans

by Robert Knapp

2011

The dawn of Christianity

by Robert C. Knapp

2017

Political Economy of Energy

by Stephen C. Stamos, Joseph Bowring, Robert L. Pirog, Richard Simon, Knapp Robert

1996

The Science Fiction Hall of Fame -- Volume Two A

by Ben Bova, H. G. Wells, Poul Anderson, John W. Campbell, Lester del Rey, Robert A. Heinlein, Cyril M. Kornbluth, Henry Kuttner, C. L. Moore, Eric Frank Russell, Cordwainer Smith, Theodore Sturgeon, Jack Williamson, Others, Michael David Axtell, L J Ganser, Chris Andrew Ciulla, Mark Boyett, Graham Halstead, Oliver Wyman, Cary Hite, Josh Hurley, Tim Gerard Reynolds, Clark, Roger, Fred Berman

1973