000 00315 am a2200121 a 4500
100 1 _aWaller, E.F.
245 1 _aBlue-comb disease
260 _aDurham
_c1945
300 _a1-11 p.
942 _2udc
_cB
440 _aDisease New Hempshire Agriculture Experiment Station. Technical Bulletin No. 85
901 _aS53219
999 _c111121
_d111121