Database theory is now in a mature state, and this book addresses important extensions of the rel...

The World Wide Web has become a ubiquitous global tool, used for finding infor­ mation, communica...

This collection of essays proposes that climate change means serious peril. Our argument, however...

The role of massacre in history has been given little focused attention either by historians or a...

The role of massacre in history has been given little focused attention either by historians or a...

The World Wide Web has become a ubiquitous global tool, used for finding infor­ mation, communica...