000 00236nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631.8:058
_bFOO
245 0 _aAnnual fertilizer review 1974
260 _aRome
_bFAO
_c1975
942 _cBK
999 _c39129
_d39129