Bruyn, Gareth M De. <br/><br/>
Introduction to abap 4:   programming for sap / 
By Ganeth M. de. Bruyn and Robert Lyfareff. 
 - 1st ed. 
 - New Delhi :  Galgotia Publications Pvt Ltd ,  2006. 
 - xx,495p.;  PB  25 cm. 
<br/><br/><label>ISBN: </label>8175151412 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Relational Databases(005.756)
<br/><br/><label>Dewey Class. No.: </label>005.758  / BRUG