00658nam a2200193Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100002200095245010800117260004500225300001000270440001800280500004600298650005900344710006100403Para_8017CHAP220125s1931    xx            000 0 und d  a206946  cCHAP  aPA-C 595.75 H4  aDelong, Dwight M.  aA revision of the american species of empoascaknown to occur north of México  /c by Dwight M. Delong  aWashington :b Department of Agriculture  a59 p.  aHemiptera; 12  aEncuadernado con otros impresos similares  ax Hemípteros x colecciones de escritos x Empoasca  aWashington United States Depto. Agr. Technical Bull; 231