Comments On Tree Seedling Description Code
May I refer to Tree Planters' Notes Vol. 28 (3 & 4), 1977, p. 6 ("Tree seedling description code" by Frank TerBush).
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Details
Author(s): C. G. R. Chevasse
Publication: Tree Planters' Notes - Volume 29, Number 3 (1978)
Section: General
Volume: 29
Number: 3