Sorry - the URLs did not come out properly in the above, so here they are in plain text:
<a href="http://www.aca.gov.au/legal/licence/class/aircraftstation.htm" target="_blank">http://www.aca.gov.au/legal/licence/class/aircraftstation.htm</a>. . . .<a href="http://www.aca.gov.au/publications/info/aero.htm" target="_blank">http://www.aca.gov.au/publications/info/aero.htm</a>. . . .<a href="http://www.aca.gov.au/publications/info/aircraft.htm" target="_blank">http://www.aca.gov.au/publications/info/aircraft.htm</a>