000
00314nam a2200121Ia 4500
008
151015s9999 xx 000 0 und d
020
_a
9251010099
245
_a
Report on the agro-ecological zones project
260
_c
39,1980
300
_a
4v. viip.
500
_a
World soil resources report
942
_c
FAO
_2
udc
999
_c
24355
_d
24355