Estimating merchantable volumes of second growth Douglas-fir stands from total cubic volume and associated stand characteristics /

Chicago citation style
Williamson, Richard L. Estimating merchantable volumes of second growth Douglas-fir stands from total cubic volume and associated stand characteristics /. 1980. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007418882. (Accessed December 9, 2018.)
APA citation style
Williamson, Richard L, (1980) Estimating merchantable volumes of second growth Douglas-fir stands from total cubic volume and associated stand characteristics /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007418882
MLA citation style
Williamson, Richard L. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007418882>.
Note: These citations are programmatically generated and may be incomplete.