Description: Exploring the world of stamps in your classroom :

Corporate Author:	United States Postal Service
Format:	Book
Language:	English
Published:	[United States]: United States Postal Service, c1982
Subjects:	English language > Study and teaching > Foreign speakers English language > Study and teaching > Methodology Stamp collecting ΑΓΓ ΟΛΕΣ

Physical Description:	103 σ. : εικ. ; 28 εκ.