Ulrich
Periodicals directory : a classified guide to a selected list of current periodicals ; foreign and domestic / Ulrich - 8th - New York : Bowker, 1956. - v. : 26 cm.
016.05 / ULP
Periodicals directory : a classified guide to a selected list of current periodicals ; foreign and domestic / Ulrich - 8th - New York : Bowker, 1956. - v. : 26 cm.
016.05 / ULP