000			00297nam a2200121Ia 4500
001			6246
008			150525s9999 xx 000 0 und d
020			_a978 131 086 3
100			_aIita
245			_aSustainable Food Production In Sub-Saharan Africa
250			_a0
260			_aIbadan _bIita _c1992
999			_c37493 _d37493