00554nam a2200169Ia 4500001001000000003000500010008004100015010001100056040000900067100001800076245010500094260006400199300000900263440004800272650004500320700001900365Para_4336CHAP220125s1963    xx            000 0 und d  a202863  cCHAP  aBrazzel, J. R  aSeasonal incidence of tobacco budworms on cotton in Texas, 1962  /c J. R. Brazzel and Weldon Newton  aCollege Station, Texas  :b Agricultural Experiment Station  a5 h.  aTexas Agri. Exp. Sta. Progress report; 2272  aHeliothis virescens  Algodón x Plagas  aNewton, Weldon