http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Theoretical and practical importance of studying the Serbian spruce ecology =
Teorijski i praktičan značaj proučavanja ekologije Pančićeve omorike (Picea omorica Panč)
Dušan B. Čolić ; translated from Serbo-Croatian.
Includes bibliographical references (pages 9-11).