00475nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067100001800076245005600094260005800150300000900208440003900217650006100256Para_4574CHAP220125s1936 xx 000 0 und d a203055 cCHAP aThomas, F. L. aControl of the cotton flea hopper /c F. L. Thomas aKigsville, Texas :b Agricultural Experiment Station a8 p. aTexas Agri. Exp. Sta. Circular; 77 aPsallus seriatus Control de plagas AlgodoĢn x Plagas