Encylclopedia of plant physiology W. Ruhland.
Ruhland, W.
Encylclopedia of plant physiology W. Ruhland. - Berlin SpringerVerlag 1955 - v.12.: ill. 25 cm.
Plant physiology.
581.1 / R96E14
Encylclopedia of plant physiology W. Ruhland. - Berlin SpringerVerlag 1955 - v.12.: ill. 25 cm.
Plant physiology.
581.1 / R96E14