000 00343 am a2200121 a 4500
100 1 _aSingh, D.N.
245 1 _aSome common weeds of the united provinces
260 _aAllahabad
_c1941
300 _a1-5 p.
942 _2udc
_cB
440 _aWeeds United Provinces of Agra and Oudh Department of Agriculture. Bulletin No. 85
901 _aS54595
999 _c112719
_d112719