The Messenger :  2008 / 
European Southern Observatory (ESO). 
 - 
 - v. :  ill. 
 - Is published four times a year : in March, September, September and December. 
 - Vol. 1, no. 1 (Feb. 1989)- 
<br/><br/> Title from cover.  Latest issue consulted : No. 68 (1992). 
<br/><br/><label>ISSN: </label>0722-6691 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Multiple Sclerosis Society of Great Britain and Northern Ireland--Periodicals
<br/><br/><label>Subjects--Index Terms: </label>ასტრონომია პერიოდიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>52(05)