TY  - BOOK
AU  - Bowker, R. R.
AU  - Popolskis, Edvika,
TI  - Ulrich's International periodicals directory: including irregular serials and annuals 
U1  - R 050.25 21st ed.
PY  - 1996///
CY  - New Jersey
PB  - R. R. Bowker (Reed Refrence Publishing Company) 
N1  - Content V-1, Classified List of Subject A-D
Content V-2, Classified List of Subject E-L
Content V-3, Classified List of Subject M-Z
Content V-4, Classified List of Subject (Indexes)
Content V-5, Classified List of Subject ( News Paper Indexes)
ER  -