000 00249nam a2200085Ia 4500
001 MPKV107651
008 120911s9999 xx 000 0 und d
245 _aAgricultural Meteoroogy. Vol 9-10
_c;
260 _aNew York .
_bElsevier Science Publ. Inc
_c1971-72
999 _c71020
_d71020