000 00396nam a2200133Ia 4500
008 170101s1980 xx 000 0 und d
082 _a630.720.13 I-5R
100 _aInstitute de Recherches Agro-nomiques Tropicales et des cult
245 0 _aAnnual report
260 _aParis
_c1980
650 _aAGRICULTURAL RESEARCH -- TROPICS
653 _aAGRICULTURAL RESEARCH -- TROPICS
942 _2ddc
_cB
999 _c76653
_d76653