Rolʹ ėkologicheskogo faktora v khozi͡aĭstvennoĭ praktike
By: Natalʹi͡a Pavlovna Evdokimova.
Publisher: [s.n.]
Published: 1985
Place of publication: Moskva
Language: rus
Format: Microform
Number of pages: 22
Notes: Microfilm. Leningrad : Biblioteka Akademii nauk SSSR, 1987. On 1 microfilm reel with other items : negative ; 35 mm.
Abstract of thesis--Akademii͡a nauk SSSR, Institut Soedinënnykh Shtatov Ameriki i Kanady, 1985.