Acta astronomica :   1989 /  
Polska Akademia Nauk, Komitet Astronomii. 
 -  Polska Akademia Nauk, Komitet Astronomii,  1956- 
 - v. :  ill. ;   24 cm. 
 - Quarterly 
 - v. 6- 1956- 
<br/><br/> Chemical abstracts  0009-2258 
<br/><br/>Continues the numbering of Ser. A, B, and C. 
<br/><br/>Supplementa. Warsaw. No. 1- 
<br/><br/>
<br/><br/><br/>English, French, German, Polish and Russian. 
<br/><br/>Formed by the union of the separately numbered Acta astronomica, Ser. A, B, and C. 
<br/><br/><label>ISSN: </label>0001-5237 
 = Acta astronomica 
 = Acta astron. 
<br/><br/><label>CODEN: </label>AASWAM 
<br/><br/><label>LCCN: </label>61046388  
<br/><br/><label>Nat. Bib. Agency Control No.: </label>9875825  DNLM A04245000  DNLM 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Periodicals.<br/>Sterrenkunde.<br/>Astronomy.
<br/><br/><label>Subjects--Index Terms: </label>ასტრონომია პერიოდიკა 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Periodicals.
<br/><br/><label>LC Class. No.: </label>QB1  / .A1715 
<br/><br/><label>Universal Decimal Class. No.: </label>52(05)