000 00382nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a631.165:63:551.5
245 _aEarly agrometerological crop yield assessment
260 _aRome
260 _bFAO
260 _c1986
300 _a160 p.
440 _aNo. 73; FAO, Plant Production
901 _pS38731
942 _cB
_2udc
999 _c120321
_d120321