How plants grow :
How plants grow : a simple introduction to structural botany. with a popular flora, or an arrangement and description of common plants, both wild and cultivated /
by Asa Gray
- 233 pages : illustrations ; 20 cm.
Pt 1: How plants grow ; pt 2: Popular Flora.
Botany--Textbooks.
Pt 1: How plants grow ; pt 2: Popular Flora.
Botany--Textbooks.