Dr Boris Rubarth 
First Steps in ABAP [EPUB ebook] 

A lot of SAP professionals start their careers as programmers and focus on turning functional specifications into technical specifications and writing code. First Steps in SAP ABAP (Advanced Business Application Programming) is the resource that every beginner needs to have. You will learn how to write your own ABAP code step by step and progressively build your own ABAP application. – Step-by-Step instructions for beginners – Comprehensive descriptions and code examples – A guide to create your first ABAP application – Tutorials that provide answers to the most commonly asked programming questions Get a head start on SAP ABAP! This book provides you with the tools you need to get started with a job as an SAP ABAP programmer