Lang, Michael <br/><br/>
Designing easy interfaces 

<br/><br/>Psychologists, anthropologists, designers and engineers are working together at designafairs to develop operating concepts that could make all the difference for product sales 
<br/><br/><label>Subjects--Topical Terms: </label><br/>USABILITY
<br/><br/><label>Universal Decimal Class. No.: </label>H001 PIC