Ulrich's international periodicals directory
Ulrich's international periodicals directory
/ R. R. Bowker Company
- 16th ed.
- New York: R. R. Bowker Company, 1975
- lxii, 1755p.
- A bowker serials bibliography .
Science
Directory
R 05(058.7) / L5
Science
Directory
R 05(058.7) / L5