The following documentation contains more information about the ABAP Workbench and ABAP programming:
A comprehensive guide to the individual parts of an ABAP program. It contains information about both basic and advanced ABAP programming, including the techniques of list and transaction processing.
An introduction to ABAP data. Basic objects and aggregated objects are discussed. Here you can find information about maintaining dictionary objects.
A guide to organizing large development projects in an SAP system. It covers how to set up the ABAP Workbench Organizer and transport system, version management, and the modification concept.
· Extended Function Library Applications
This guide addresses topics such as central address administration and application logs.
A description of the programming interfaces for SAP components including background processing and batch input.