Korňan, Martin, 1972- Current conservation problems and management of bird populations in Slovakia / Martin Korňan, Jozef Chavko, Ján Korňan. -- Obr., tab.

In Bird crime in Europe. -- [S.l. : s.n.], 1998. -- P. 11-13

I. Chavko, Jozef, 1954-
II. Korňan, Ján
III. Bird crime in Europe. -- P. 11-13

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