000			00546nam a22001937a 4500
015			_a5682
041			_a1
080			_a633.18 _bDAL
100			_aDalrymple, D. G.
245			_aDevelopment and spread of high-yielding rice varieties in developing countries
260			_aAgency for International Development _bWashington _c1986
300			_a117p. _bfig., table, chart, ill.
650			_aAgriculture
852			_a4L 3-2
999			_c3960 _d3960