Selos clássicos de relevo de Portugal
By: Armando Mário O. Vieira.
Publisher: Núcleo Filatélico do Ateneu Comercial do Porto
Published: 1983
Place of publication: [Porto]
Language: por
Number of pages: 360
Subjects: Postage stamps -- Portugal -- History.; Postage stamp design -- History.; Postage-stamp printing -- History.
Notes: Bibliography: p. 359.