Ėkologicheskoe zonirovanie
Subtitle: nauchno-metodicheskie priemy : Astrakhanskai︠a︡ oblastʹ
By: N.A. Bogdanov
Publisher: URSS
Published: 2005
Place of publication: Moskva
Language: rus
Number of pages: 172
Notes: Includes bibliographical references (p. 163-170).