Foreign service of the United States of America. :
Classification of correspondence. /
Prepared by the Bureau of Indexes and Archives, Department of State.
|Published / Created:||
Govt. Print. Off.,
|Notes:||"This manual is a revision and elaboration of the Diplomatic and consular classification of correspondence issued May 22, 1912."--Introd., p. iii. |
Physical description: xii, 91 p. : forms ; 23 cm.