Die perzeption des lichtes
By: von A.H. Blaauw. Mit 2 tafeln und 6 textfiguren ...
Publisher: F.E. Macdonald
Published: 1909
Place of publication: Nijmegen
Language: ger
Number of pages: 164
Subjects: Plants -- Effect of light on; Phototropism in plants
Notes: "Literatur-verseichnis": p. [162]-164.
"Extrait du Recueil des travaux botaniques néerlandais, volume v, s. 209.
Proefschrift--Utrecht.
Half-title (with thesis note) introduction (in Dutch) and "stellingen": [9] pages laid in.