000 00295nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:0471969
_bRRC.8
245 0 _aResearch programme of the agronomy division, including a brief review of experiments in progress
260 _bRRCT
942 _cBK
999 _c26208
_d26208