“If I have seen farther, it is by standing on the shoulders of giants.”

                                                                      Isaac Newton                                                                       Letter to Robert Hooke, 1676


Aber, J.S. 2008. “Brief History of Maps and Cartography”. Emporia State University. Available at:

Adams, D. 1982. The Restaurant at the End of the Universe. New York: Pocket Books, pp. 37–38.

Ahlfinger, R. 2004. “Longitude at Sea.” Connexions. Houston: Rice University

Alberts, Bruce, Dennis Bray, Julian Lewis, Martin Raff, Keith Roberts, and James D. Watson. 1994. Molecular Biology of ...

Get Enterprise Model Patterns: Describing the World (UML Version) now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.