Trud kak pervaya zhiznennaya potrebnost'
By: pod obshch. red. F.V. Borovika, Ya. A. Yazvinskoi, L.I. Peredkovoi.
Contributors: Borovik, F. V.; Yazvinskaya, Ya. A.; Peredkova, L. I.
Publisher: Vysheishaya shkola
Published: 1987
Place of publication: Minsk
Language: rus