TY  - BOOK
AU  - Marti,I͡U︡liĭ I͡U︡lʹevich,[from old catalog]
ED  - Akademii͡a︡ nauk SSSR.
ED  - Sovetskiĭ nat͡s︡ionalʹnyĭ komitet po provedenii͡u︡ Mezhdunarodnoĭ biologicheskoĭ programmy. [from old catalog]
TI  - Biologicheskai͡a︡ produktivnostʹ Kaspiiskogo mori͡a︡
PY  - 1974///
CY  - Moscow
PB  - Publishing house Nauka
N1  - Title also in English: Biological productivity of the Caspian sea
ER  -