Hoffman, Ted. <br/><br/>
Writing sap abap/4 programs / 
By Ted Hoffman. 
 - 1st ed. 
 - New Delhi :  Tata McGraw Hill Publishing Company Ltd ,  2008. 
 - xii,335 p.;  PB  25 cm. 
<br/><br/><label>ISBN: </label>9780074631691 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data retrieval and display<br/>Interactive reporting<br/>External data access
<br/><br/><label>Dewey Class. No.: </label>005.758   / HOFT