1.
 |  | Title: Graphic Science by Hartley Rogers, Charles J. Vierck, Thomas E. French ISBN: 0070534942 Publisher: McGraw Hill College Div Pub. Date: December, 1984 List Price: $24.95 Amazon.com Price: $24.95 |
2.
 |  | Title: Computer Assisted Learning: Selected Contributions from the CAL '91 Symposium by Michael R. Kibby, J. Roger Hartley ISBN: 0080413951 Publisher: Pergamon Press Pub. Date: 01 April, 1992 List Price: $121.00 Amazon.com Price: $121.00 |
3.
 |  | Title: Computer Assisted Learning: Selected Contributions from the CAL 95 Symposium, 10-13 April 1995, University of Cambridge by M.R. Kibby, J. Roger Hartley, Michael R. Symposium on Computer Assisted Learning (1995 University of Cambridge (Cor)/ Kibby ISBN: 008042774X Publisher: Elsevier Science Pub. Date: 01 August, 1996 List Price: $104.00 Amazon.com Price: $104.00 |
4.
 |  | Title: Computer Assisted Learning: Selected Contributions from the CAL93 Symposium by Michael R. Kibby, J. Roger Hartley ISBN: 0080419453 Publisher: Pergamon Press Pub. Date: 01 February, 1994 List Price: $126.50 Amazon.com Price: $126.50 |
5.
 |  | Title: Study Guide for Use With Marketing by Eric Berkowitz, Roger A. Kerin, Steve W. Hartley, William Rudelius, William J. Carner ISBN: 0256219710 Publisher: McGraw-Hill/Irwin Pub. Date: 16 August, 1996 List Price: $36.25 Amazon.com Price: $36.25 |