Qualification - an intensification factor in the agricultural reproduction process
1980
Grolig, A. (Vysoka Skola Zemedelska, Brno (Czechoslovakia))
书目信息
Acta Universitatis Agriculturae. Ser.D. Facultas Agroeconomica. Brno (Czechoslovakia)
卷
16
期
1-2
页码
pp. 131-137
语言
捷克语
注释
4 tables; 4 ref. Summaries (De, En, Ru)
类型
Summary
1982-06-15
AGRIS AP
