Caballero Deloya, Miguel. <br/><br/>
Comparative study of two species of Mexican pine (Pinus pseudostrobus Lind. and Pinus montexumae Lamb.) based on seed and seedling characteristics 

 - Raleigh :  The autor,  1966 
 - 142 h.  ; ilus 
<br/><br/>Tesis (M. S. ) -- North Carolina State University. Dept. of Forest Management 
<br/><br/><label>LCCN: </label>10184 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pinus montezumae.<br/>Pinus pseudostrobus.