AIJP
Association Internationale des Journalistes Philatéliques (International Association of Philatelic Journalists, short: AIJP) is the union of the persons and institutions involved in the field of philatelic press.
Association Internationale des Journalistes Philatéliques (International Association of Philatelic Journalists, short: AIJP) is the union of the persons and institutions involved in the field of philatelic press.