000 00553nam a2200157Ia 45e0
008 140128n1977 ph |||gr||||Z||||||eng
082 _a633
100 _eAuthor .
245 0 _aSymposium on Cropping Systems Research and Development for the Asian Rice Farmer
_hTextual Documents
260 _aManila
_bInternational Rice Research Institute
_c1977
300 _a454.
653 _aField & plantation crops
653 _aField Crops
653 _aRice
942 _2ddc
_cTXT
999 _c31090
_d31090