000			00387nam a2200133Ia 4500
008			130225s9999 xx 000 0 und d
020			_a1 898320 00 4
080			_a634.973 _bS989P
245			_aProsopis spicies: Aspects of their value, research and development
260			_bCentre for Overseas Research and Development _c1989
300			_a320p.
901			_a272597
942			_cB _2udc
999			_c16843 _d16843