
[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
ISBN-10:
5880180727
ISBN-13:
9785880180721
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