000 00665nam a2200145Ia 45e0
008 140916n ii |||gr||||Z||||||eng
020 _a9290661828
082 _a551.6477305
100 _aInternational Crops Research Institute for the Semi Arid Tropics,
_eAuthor .,
245 0 _aDrought Spells & Drought Frequencies in West Africa
_cInternational Crops Research Institute for the Semi Arid Tropics,
_hReports
260 _aPatancheru:
_bInternational Crops Research Institute for the Semi Arid Tropics,
_c1991.
300 _a181.
653 _aGeology, hydrology & meteorology
942 _2ddc
_cR
999 _c43117
_d43117