Estimating performance in skidding timber
By: by Victor Gordon Smith.
Published: 1975
Language: eng
Number of pages: 82
Subjects: Logging -- Costs.; Cost accounting -- Methodology.
Notes: Thesis (Ph. D)--Iowa State University, 1972.

Bibliography: leaves 54-55.

Photocopy. Ann Arbor, Mich. : Xerox University Microfilms, 1975. 21 cm.