
[otvetstvennyĭ Redaktor N.d. Kruglov]. At Head Of Title: Smolenskiĭ Oblastnoĭ Komitet Po Okhrane Okruzhaiushcheĭ Sredy. Smolenskiĭ Gosudarstvennyĭ Pedagogicheskiĭ Institut. Includes Bibliographical References And Indexes.
Page Count:
292
Publication Date:
1997-01-01
No comments yet. Be the first to share your thoughts!