000			00407nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aAhmed, M.B., Abdel-Barr, A.
245			_aComparison of phosphorus utilization by rice seedlings as ralted to the rate of
260			_aCairo
260			_c1955
300			_a0.875
440			_aNo. 62; Cairo University, Facu
901			_pS3284
942			_cB _2udc
999			_c118428 _d118428