Beech, David. <br/><br/>
Concepts in User Interfaces: A Reference Model for Command and Response Languages 
edited by David Beech. 
 - On-campus e-Book by Springer under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9783540448402 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science.; Logic design.; Computer system performance.; Operating systems (Computers).; Computer Science.; Logic Design.; Operating Systems.; System Performance and Evaluation.