Ulrich's Update : Supplement to Ulrich's International Periodicals Directory /
Compiled by R.R. Bowker; Sen. Edt.: Edvika Popilskis.
- New Providence ; New Jersey : A Reed Reference Publishing Company, 1992.
- volum, number.
- Three times per year
V. 5 No. 1 (1992, 318 p.) V. 5 No. 2 (1993, 560 p.) V. 5 No. 3 (1993, 914 p.)
0000-1074
International periodicals directory
micropublischers and distributors classified list of serials