000 00280nam a2200109Ia 4500
008 160306s9999 xx 000 0 und d
100 _aIRRI
245 _aAnnual Report 1989
260 _bThe International Rice Research Institute
_aLos Banos
_c1990
300 _a306p.
942 _cAR
999 _c37048
_d37048