Petrologii︠a︡ verkhnemelovoĭ vulkanicheskoĭ serii Severnoĭ Armenii.
Contributors: Karapeti︠a︡n, K.I.*
Publisher: Izd-vo AN Armi︠a︡nskoĭ SSR
Published: 1981
Place of publication: Erevan
Language: rus
Number of pages: 242