Sarmad Jadoon <br/><br/>
Ontological Based data Mediation for HL7 V2,4 HL7 V3 Transformation  
Sarmad Jadoon 
 - Islamabad  SEECS-NUST  2012. 
 - 94p.  30cm. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>MS-IT-9