![](/img/cover-not-exists.png)
The Cambium and Seasonal Development of the Phloem in Robinia Pseudoacacia
William F. Derr and Ray F. EvertVolume:
54
Language:
english
Journal:
American Journal of Botany
DOI:
10.2307/2440792
Date:
February, 1967
File:
PDF, 2.17 MB
english, 1967