000
00303nam a2200121Ia 4500
008
151015s9999 xx 000 0 und d
020
_a
9251022186
245
_a
Logging and transport in steep terrain
260
_c
1985
300
_a
xi 333p.
500
_a
FAO Forestry paper no- 14
942
_c
FAO
_2
udc
999
_c
24085
_d
24085