400 lat poczty polskiej.
Subtitle: [Napisali Franciszek Jakubowski et al.  Redaktor : Zofia Manterys.
Contributors: Jakubowski, Franciszek.; Manterys, Zofia, ed.
Publisher: Wydawn. Komunikacyjne
Published: 1958
Place of publication: Warszawa
Language: pol
Number of pages: 396
Subjects: Postal service -- Poland.
Notes: Pages [397]-[398] in duplicate.
Twelve postage stamps, issued on the occasion of the exhibit 400 years of the Polish post, tipped in.