HEATKEYS

Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval, similar document identification, citation graph analysis, and query-sensitive document summaries. ...

Find what you want in a library near you with WorldCat, a global catalog of library collections.

Docstoc is a community for people to find and share professional documents. Find free legal documents and free business documents.

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

NovAtel is a leading provider of precise GPS systems (global positioning systems), augmentation components, GPS tracking devices, and GPS navigation sub-systems designed for rapid integration and exceptional return on investment.

Hellotrade small business B2B market place offering free information about tenders, wholesale manufacturer,buyers,suppliers,exporters,trade lead & contractor information.

ASDNews brings the latest aerospace, defense, security and aviation news from government, industry, business and major news agencies around the world.