000
00303nam a2200121Ia 4500
008
151015s9999 xx 000 0 und d
020
_a
9251025959
245
_a
State of food and agriculture 1986
260
_c
1987
300
_a
xv 191p.
500
_a
FAO agriculture series no- 20
942
_c
FAO
_2
udc
999
_c
24254
_d
24254