Oxford Dictionary of Word Origins
Julia Cresswell
The Routledge Companion to Philosophy of Language
Gillian Russell
Roget's Thesaurus of English Words & Phrases
Peter Mark Roget
A Grammar of Contemporary Slovak
Jozef Mistrík (philologist.)
Foundations of PyGTK Development
W. David Ashley & Andrew Krause
Sky Lift
Robert A. Heinlein
Jungle Doctor - Stort Story
Robert F. Young