Ulrich's international periodicals directory:1967-68
- New York: R. R. Bowker company, 1968
- xxvii, 541-1315p.: 27 cm
Includes bibliographical references and index.
Periodicals
Directories
BIBLIOGRAPHIES
050 / ULR
Includes bibliographical references and index.
Periodicals
Directories
BIBLIOGRAPHIES
050 / ULR