SAP / ERP

Recursos para aprender SAP:

http://stackoverflow.com/questions/518226/how-should-i-start-learning-about-sap
https://open.sap.com/about/opensap
https://training.sap.com/v2/content/opensap
http://scn.sap.com/people/david.donnachie/blog/2013/08/13/do-it-yourself-learning
http://scn.sap.com/community/events/sapphire-now/blog/2012/11/19/a-view-on-learning-from-capgemini

Figura: Niveles en los que opera SAP. "A four level pyramid model of different types of Information Systems based on the different levels of hierarchy in an organization." Fuente: http://en.wikipedia.org/wiki/Information_systems

Info suplementaria: Software CRUD: http://en.wikipedia.org/wiki/CRUD