00548nam a2200169Ia 4500001001000000003000500010008004100015010001100056040000900067100001600076245010900092260005600201300001000257440004300267650005100310700001700361Para_4754CHAP220125s1939    xx            000 0 und d  a203228  cCHAP  aEyer, J. R.  aDusting and spraying for the control of insect pests of the irsh potato  /c J. R. Eyer, and J. V. Enzie  aLas Cruces, State College  :b New México College  a40 p.  aNew México Agr. Exp. Sta. Bull.; 266  aPapa x Plagas  Aspersión  Control de plagas  aEnzie, J. V.