Mengel, Konrad.
Principles of plant nutrition / - 4th ed. (completely rev.) - Worblaufen-Bern, Switzerland : International Potash Institute, 1987. - 687 p. : ill. ; 23 cm.
Includes index.
3906535037
Plants
581 INT 1987 A058 Or.
Principles of plant nutrition / - 4th ed. (completely rev.) - Worblaufen-Bern, Switzerland : International Potash Institute, 1987. - 687 p. : ill. ; 23 cm.
Includes index.
3906535037
Plants
581 INT 1987 A058 Or.