321 books found
by United States. Congress. Senate. Committee on Patents
by William Petit Trowbridge
by K. Eric Drexler
by Tom Denton
by Paul Dempsey
by PPM and Other Propulsion R & T Conference (1997 Cleveland, Ohio)
by Duncan, John.
by Paul Roberson
by Rolf Isermann
by Thomas J. Whalen
by W. C. Popplewell, W . W. Pullen
by Bill Gunston
by Andrew Nahum
by T. E. Hinkebein
by Harold T. Glenn
by Joanna Cole, Gail Gibbons
by Robert Royds
by Matt Doeden
by Tony Webster
by Heinz Heisler