000 00274nam a2200109Ia 4500
008 151015s9999 xx 000 0 und d
020 _a9250047150
245 _aFAO Yearbook: fertilizer
300 _a215 2002p.
500 _aFAO stastistics series n0 162
942 _cFAO
_2udc
999 _c24750
_d24750