Impressive balance struck at 30th GDR upcoming masters fair
1987
Simchen, H. (Ministerium fuer Land-, Forst- und Nahrungsgueterwirtschaft, Berlin (German D.R.))
AGROVOC关键词
书目信息
页码
pp. 433-434
其它主题
Production vegetale; Produccion vegetal; Programming; Programmation; Republica democratica alemana; Republique democratique allemande; Programacion
语言
德语
注释
2 ill., 1 table; Summary only
类型
Summary
1988-08-15
AGRIS AP