000 00341 am a2200121 a 4500
100 1 _aTunstall, J.P., Mathews, G.A.
245 1 _aSafety measures recommended for cotton spraying
260 _aSalisbury
_c1963
300 _a1-4 p.
942 _2udc
_cB
440 _aCotton Federal Ministry of Agriculture. Bulletin No. 2219
901 _aS9368
999 _c110298
_d110298