Micronutrients in agriculture /
- 2nd ed.
- Madison, Wis., USA : Soil Science Society of America, 1991.
- xix, 760 p. : ill. ; 24 cm.
0891187979
Trace elements in agriculture.
Trace elements in nutrition.
Micronutrient fertilizers.
631 SOI 1991 A091 Or.
0891187979
Trace elements in agriculture.
Trace elements in nutrition.
Micronutrient fertilizers.
631 SOI 1991 A091 Or.