TY  - BOOK
AU  - Heding, Niels.
AU  - Meiludie Raphael E.L. Ole.
TI  -  A pilot study on ox-skidding in conifer thinnings
U1  - 634.9 
PY  - 1979///
CY  - Dar es Salaam
PB  - University of Dar es Salaam
KW  - Log transportation
KW  - Forests and forestry
N1  - Includes bibliographical references (p. 12-13)
ER  -