'Virtual Voyages' is a fascinating account of the European discovery of the elusive 'great south land' told through the literature of 'imaginary voyages'. Writt

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A guide to major U.S. businesses, organizations, agencies, institutions, and other information resources on the World Wide Web.

The bestselling book from two prizewinning, critically acclaimed contemporary chroniclers of San Francisco-a rich, illustrated, idiosyncratic portrait of this g

A study of global change (IGBP) of the International Council of Scientific Unions.