Ulrich's International periodicals directory ; a classified guide to current periodicals, foreign and domestic
creator
text
New York
Bowker
n.d
monographic
Lib. has:-16th ed. 1975-76 ; 17th ed. 1977-78 ; 18th ed. 1979-80 ; 24th ed. 1985, 2v.
050.91025 Ul45.PD