000 00278 am a2200121 a 4500
100 1 _aBlack, R.A.
245 1 _aRagwort
260 _aTasmania
_c1922
300 _a1-8 p.
942 _2udc
_cB
440 _aTasmania Department of Agriculture. Bulletin No. 108
901 _aS50991
999 _c108361
_d108361