THE COMPARATIVE ANATOMY OF THE STEMS OF BETULA PUMILA, BETULA LENTA, AND THE HYBRID BETULA JACKII
Published in Journal of The Arnold Arboretum, in 1933, in volume 14, issue 4, pages 351-355
Date published:1933
Published in Journal of The Arnold Arboretum, in 1933, in volume 14, issue 4, pages 351-355
Date published:1933