Vicent, A. B. <br/><br/>
Comparative growth of black spruce seedlings and layers under an alder canopy 

<br/><br/> Sobretiro de: Woodlands Review Section. Pulp. and Paper Magazine of Canada. Sept. 1964 
<br/><br/><label>LCCN: </label>49249 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Picea mariana.