000			00326nam a2200133Ia 4500
008			130223s9999 xx 000 0 und d
245			_aFertilizer laws for developing countries
260			_aTaipei
260			_c1972
300			_a18 p.
440			_aNo. 5; Taiwan ASPAC Food and F
901			_pS21178
942			_cB _2udc
999			_c122611 _d122611