SAP Enterprise Structure Concept and Configuration Guide - A Case Study
This book explains in details about the basic concept of SAP Enterprise Structure & step by step how to configure it in SAP ERP system. To make it more understandable, it is supplied with a case study and the screen shots of each configuration step.
It's written in a simple-to-understand way, so you can learn it easily. You don't need to have extensive SAP skill to be able to configure it.