Ulrich's International Periodicals Directory : a classified guide to a selected list of current periodicals, foreign and domestic.

Ulrich's International Periodicals Directory : a classified guide to a selected list of current periodicals, foreign and domestic. - New York : R.R. Bowker Company, 1965-2000. - 29 cm. - Rocz. 1980- - Co dwa lata 1965-1979 - Ed. 11 (1965/1966)-Ed. 38 (2000).

Od Ed. 15 (1973-1974) podtyt.: a Bowker serials bibliography. Od Ed. 27 (1988-1989) podtyt.: the Bowker international serials database : now including Irregular Serials and Annuals.

0000-0175 = Ulrich's international periodicals directory = Ulrich's int. period. dir.


Czasopisma--bibliografia.


Informatory.