000 00353 am a2200121 a 4500
100 1 _aRobertson, R.L., Bradley, J.R.
245 1 _aCotton insect control in North Carolina
260 _aRaleigh
_c1948
300 _a1-7 p.
942 _2udc
_cB
440 _aCotton, Insect North Carolina State College Extension Service. Leaflet No.144
901 _aS14760
999 _c102834
_d102834