TY  - SER
TI  - Ulrich's Periodicals Directory: a classified guide to a selected list of current periodicals, foreign and domestic
PY  - 1932///-1963
CY  - New York
PB  - R.R. Bowker Company
KW  - Bibliografia
KW  - czasopisma
KW  - kaba
N1  - Opis na podst. Ed.8 (1956)
ER  -