Andrew, W F <br/><br/>
Best kept secrets ... Source Data Systems, Inc. (SDS).  [electronic resource] 

 -  Healthcare informatics : the business magazine for information and communication systems  Mar 1991 
 - 39-40 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1050-9135 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Communication Networks--standards<br/>Evaluation Studies as Topic<br/>Hospital Information Systems--standards<br/>Industry--organization & administration<br/>Iowa