Yerevan and its environs / 
text by G. Asratian ; photographs by R. Mazelev. 
 - Leningrad :  Aurora,  1973. 
 - 186 p. :  ill.;  27 cm +  аppendix (17 sheets with text) 
 - 711.424(47.925) (NLA) 308(47.925) (NLA) .
<br/><br/>Ереван и его окрестности Երևանը և նրա շրջակայքը 
<br/><br/><br/>Text in rus, arm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociography--Yerevan (Armenia).<br/>Town planning--Yerevan (Armenia).
<br/><br/><label>Universal Decimal Class. No.: </label>711.424(47.925) (NLA) 308(47.925) (NLA)