PTA (suomeksi)

Määritelmät:

(initialism of, lang=en, parent-teacher association)
Prepaid Ticket Advice, information sent to an airline that a passenger will collect the ticket at the airport (not the same as an e-ticket).
(lb, en, Australia, firearms) '''Permit To Acquire''', a form lodged with the police to aquire a specific firearm; the authorisation subsequently acquired.