The CTI directory of psychology software /
Trapp, Annie.
Computers in Teaching Initiative.Centre for Psychology.
York : CTI Centre for Psychology, University of York,
c1996.
New ed. Previous ed.,i.e., 3rd ed./by Annie Trapp, Nick Hammond. 1994
Includes index
Psychology
Also available at Internet address: http://www.york.ac.uk/inst/ctipsych/web/CTI/DirTxt/contents.html