00342nam a2200085Ia 4500008004100000040003800041100005400079245007300133260005000206211214s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aUnited Nations Food and Agriculture Organisation. 0aInternational Rice Commission: report of fourth session, Tokyo, 1954  bPrayat Jataputra at udom PressaBangkokc1954