TY  - BOOK
AU  - Harrington, Timothy B.
AU  - Hughes, Thomas F.
AU  - Tappeiner, John C.
TI  - Predicting average growth and size distributions of douglas-fir saplings competing with sprout clumps of tanoak or pacific madrone
KW  - Abeto
KW  - Crecimiento
KW  - Arbutus menziesii
KW  - Lithocarpus densiflorus
KW  - Pseudotsuga menziesii
N1  - Sobretiro de : New Forests 5 : 109-130,1991
ER  -