00469     2200205   4500001002100000035002000021245004200041100003900083110000900122260002300131300002500154084001100179082001100190650000900201650001800210650001100228990000800239990000800247990000800255INLIS000000000000346  a0010-1020000148  aInternational Rice Research Institute  aM.A Arraudean ; B.S Vergara Manila  aIRRI  aManilabIRRIc1991  c117 p. : ill ; 23 cm  a633.18  a633.18  aPADI  aDAERAH TROPIK  aKOREA.  a352  a352  a352