000 00308 am a2200121 a 4500
100 1 _aHartzell, F.Z.
245 1 _aGrape leaf-hopper
260 _aGeneva
_c1913
300 _a1-51 p.
942 _2udc
_cB
440 _aGrape, Leaf New York Agricultural Experiment Station. Bulletin No. 359
901 _aS52678
999 _c110516
_d110516