Curfs, H. Systems development in agricultural mechanization with special reference to soil tillage and weed control. Wageningen: Veenman & Zonen, 1976 179 p. : ill.
Curfs, H. Systems development in agricultural mechanization with special reference to soil tillage and weed control. Wageningen: Veenman & Zonen, 1976 179 p. : ill.
Curfs, H. (1976) Systems development in agricultural mechanization with special reference to soil tillage and weed control, Wageningen: Veenman & Zonen 179 p. : ill.
Curfs, H. (1976). Systems development in agricultural mechanization with special reference to soil tillage and weed control. Wageningen: Veenman & Zonen, 179 p. : ill.
Curfs H. Systems development in agricultural mechanization with special reference to soil tillage and weed control. Wageningen: Veenman & Zonen; 1976. p. 179 p. : ill.
