[Some problems of efficient use of mineral fertilizers[Construction of economic mathematical model]]
1983
Berentaev, K.B. | Esangalieva, T.O.
AGROVOC关键词
书目信息
其它主题
Planificacion; Fertilizantes
语言
俄语
注释
5 ref.
类型
Non-Conventional
来源
[Problems of the formation and development of agroindustrial complex in Kazakhstan].- Alma-Ata (USSR), 1983. p. 108-118
1987-08-15
AGRIS AP