000 00512nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
044 _aUnited Kingdom
080 _a632.954 016 W417S
100 _aBegbroke Hill
245 _aWeed research organization : selected references to the biology and control of cyperus rotundus and cyperus esculentus 1968-1970
_cBegbroke Hill
260 _bBegbroke Hill
_aOxford
_c1971
300 _avaries p.; 31cm.
490 _a(Annotated bibliography; no. 37 )
942 _2udc
_cGB
999 _c4473
_d4473