Emerson, Darrel T <br/><br/>
Observing at a distance. 
Darrel T Emerson                                            
 - Singapore  World Scientific  1993 
 - [various pagings.] 
<br/><br/><label>ISBN: </label>981-02-1132-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomical telescopes<br/>Data acquisition<br/>Remote control<br/>Remote observing
<br/><br/><label>Universal Decimal Class. No.: </label>520.2-13:621.398  / OBS