00279nam a22001217a 4500003000400000082001700004245002700021260002800048300000900076546001200085650001800097700004200115OSt  aIRRI/AR/1975  aAnnual Report for 1975  aPhilippinesbIRRIc1975  a479p  aEnglish  aRice Research  aInternational Rice Research Institute