Mardu ēkologia ev ēkologiakan fiziologia
Subtitle: usumnakan dzeṛnark
By: K.V. Grigoryan, Ts.I. Adamyan
Contributors: Adamyan, Ts. I., author
Publisher: EPH hratarakchʻutʻyun
Published: 2014
Place of publication: Erevan
Language: arm
Number of pages: 251
ISBN-13: 9785808418714
Subjects: Human ecology; Nature; Effect of human beings on
Notes: At head of title: Erevani petakan hamalsaran.