@book
{TN_libero_mab2,
author = {
Dežkin, Vadim V.
},
title = {
Besedy ob ėkologii
},
publisher = {Molodaja Gvardija},
year = {1975},
abstract = {In kyrill. Schrift, russ},
booktitle = {Ėvrika},
address = {
Moskva
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}