Organización de aviación civil internacional ( OACI ) <br/><br/>
Anexo 11 Servicios de transito aéreo 

<br/><br/> Introduction ; Mathematics ; Physics ; Basic electricity ; Electrical Generators and motors ; aircraft drawings ;  Weight and balance ; Fluid lines and fitting ; Aircraft hardware ; Hand tools and measuring devices ; Aircraft structural materials ; Corrosion and its control ; Nondestructive inspection ; Ground handling and servicing ; Maintenance forms and records ; Maintenance publications 
<br/><br/><label>Dewey Class. No.: </label>629.13  / OR68a11