Puti povysheniia proizvoditel'nosti truda v sel'skom khoziaistve
By: redkol. V.G. Timofeev (otv.nauch.red.), M.R. Kruzmetra
Series: Trudy LSKhA -- 225
Publisher: LSKhA
Published: 1985
Place of publication: Engava
Language: rus
Number of pages: 88