Համբարձումյան, Վիկտոր Համազասպի,  1908-1996 <br/><br/>
On the evolution of galaxies / 
 Об эволюции галактик 
Report presented to the Solvay Conference of 1958 by V.A. Ambartsumian. 
 - Erevan :  S.n.,  1958. 
 - 28 p. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Galaxies--Evolution--Congresses<br/>Cosmogony--Congresses<br/>Universe--Congresses