New archival techniques; report at VIIth International Congress on Archives, Moscow, August 21-25, 1972 /
Rhoads, James Berton.
International Congress on Archives.(7th :1972 :Moscow)
Moscow: [s.n.],
1972.
Library's copy is a photocopy, one page on each leaf.
International Congress on Archives. 1972 : Moscow)
Archives