Thirteen-star flags : keys to identification /

Bibliographic Details
Main Author:	Cooper, Grace Rogers
Corporate Author:	Smithsonian Institution
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : Smithsonian Institution Press : 1973.
Series:	Smithsonian studies in history and technology ; no. 21.
Subjects:	Flags > United States.

Description
Physical Description:	vii, 62 pages : illustrations ; 27 cm.
Bibliography:	Includes bibliographical references (pages 59-60) and index.