Tivy

Human Impact on the Ecosystem (Conceptual frameworks in geography)

By Tivy, Joy, O'Hare, Greg

XQuery from the Experts: A Guide to the W3C XML Query Language

By Katz, Howard, Chamberlin, Don, Draper, Denise, Fernandez, Mary, Kay, Michael, Robie, Jonathan, Rys, Michael, Simeon, Jerome, Tivy, Jim, Wadler, Philip