Headquarters USA, 2006 : a directory of contact information for headquarters and other central offices of major businesses & organizations in the United States and in Canada.

Headquarters USA, 2004 : a directory of contact information for headquarters and other central offices of major businesses & organizations in the United States and in Canada.

2000 working press of the nation.

Gale directory of publications and broadcast media : (formerly ayer directory of publications) : an annual guide to publications and broadcasting stations including newspapers, magazines, journals, radio stations, television stations, and cable systems.

Yearbook of international organizations : guide to global and civil society networks, 2004-2005

Web site source book, 2002 : a guide to major U.S. businesses, organizations, agencies, institutions, and other information resources on the world Wide Web.

Hava.

The internet book of life use the web to grow richer, smarter, healthier, and happier

International resources guide to hazardous chemicals : manufacturers, agencies, organizations, and useful sources of information

Kamu hizmetine giriş rehberi

Congressional staff directory.

Europages : the top 70,000 European suppliers.