Dooley, Thomas A.
The edge of tomorrow / Thomas A. Dooley
Farrar, Straus and Company, 1958
 Buku Teks
Duncan, Tom
Electronics: for today and tomorrow/Tom Duncan
John murray, 1985
 Buku Teks
Three thousand years of educational wisdom: selections from great documents
edited and commented upon by Robert Ulich
Harvard University Press, 1947
 Buku Teks
Gratz, Robert Brandes
Cities from the edge
John Wiley & Sons, 1998
 Buku Teks
Williamson, David
The coming of Stork, Jugglers three, What if you died tomorrow: three plays
Currency Press, 1974
 Buku Teks SO