Katalog Biblioteki Uniwersytetu Przyrodniczego w Poznaniu

Problems of Ecological Security in Agriculture. Vol. 4 /

Problems of Ecological Security in Agriculture. Vol. 4 / Ed. V. Yu. Titov. - Sergiev Posad : Russian Academy of Agricultural Sciences, 1999. - 92 s. : wykr. ; 24 cm.

Bibliogr.

Russian Academy of Agricultural Sciences.