• Training manual for the certification of pest control operators 

      Instituto Interamericano de Cooperación para la Agricultura (IICA); Ambrose, Everton; Wayne, De Chi (IICA, 06-2001)
      4 ref. This manual represents an attempt to establish a scheme for the certification of pest control operators as part of the efforts to ensure the proper management of pesticides in the member countries of the Coordinating ...