Borders On-line books@borders.com 1-888-222-5678 Principles of database systems Computer Science Press 1980 Jeffery Ullman 56.66 Wilderness challenge National Geographic Society 1980 National Geographic 15.25 Moving on - stories of four travelers Scribner 1978 Jan Adkins 93.62 Home in your pack; the modern handbook of backpacking Collier Books 1972 Bradford Angier 98.98 Guide on data models in the selection and use of database management systems U.S. Dept of Commerce 1984 Leonard Gallagher Jesse Draper 15.34 Rule-based query optimization in extensible database systems UW Madison Thesis 1987 Goetz Graefe 6.91 Handbook of computer-communications standards Macmillan 1987 William Stallings 30.73 The Origin of Species J. Murray 1900 Charles Darwin 19.40 The World of Odysseus Penguin 1992 Mike Finley 24.5