TY  - BOOK
TI  - Ulrich's international periodicals directory
T2  - A bowker serials bibliography
PY  - 1982///
CY  - New York: 
PB  - R R Bowker Company, 
KW  - Information science
KW  - Periodicals
N1  - Vol.1 (A-M)
Vol.2 (N-Z with indexes)

ER  -