HEATKEYS

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

International führender Wissenschaftsverlag - Wissenschaft, Technik, Medizin, Architektur, Wirtschaft und Verkehr - Zeitschriften, Bücher und EContent.

The community question and answer site designed to help people, to help each other: To ask, to learn, to share, to grow.

Bureau Veritas provides a vast range of services specialized in inspection and audit, tests and certification applied to quality, hygiene and health, safety, environment and social responsibility.

The mission of the Harvard School of Public Health is to advance public health through learning, discovery, and communication. (Massachusetts)

GSA Home

worldbank.org - The World Bank Group offers loans, advice, and an array of customized resources to more than 100 developing countries and countries in transition

IDEAS is a central index of economics and finance research, including working papers, articles and software code

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

WikiAnswers: Questions and Answers from the Community

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.