http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Prirodnye resursy i okruzhai︠u︡shchai︠a︡ sreda
International Centre for Scientific and Technical Information
Mezhdunarodnyĭ t︠s︡entr nauchnoĭ i tekhnicheskoĭ informat︠s︡ii.
At head of title: Komitet po sistemnomu analizu pri Prezidiume AN SSSR.
No. 1-5 for 1978-1980 issued without series numbering.