00673nam a2200205Ia 4500001001000000003000500010008004100015010001100056040000900067082002100076111010500097245004600202260004000248300001100288650003100299650003700330650003600367650003400403650003000437Para_3663CHAP220125s1971    xx            000 0 und d  a202263  cCHAP  aPA 632.9 T4 1971  aTexas conference on insect, plant disease, weed and brush control (4 : 1971 : College Station, Tex.)  aProceedings  /c Texas A and M University  aCollege Station  :b The University  a179 p.  aArbustos x Erradicación  aControl biológico de insectos   aControl de plagas x Congresos   aFitopatología x Congresos   aMalas hierbas x Control