1. Ulrich's international periodicals directory 1990-91 : including irregular serials and annuals
پدیدآورنده :
کتابخانه: National Library and Archives of Islamic Republic of Iran (Tehran)
موضوع :
2. Ulrich's international periodicals directory 1992-93 : including irregular serials and annuals
پدیدآورنده :
کتابخانه: National Library and Archives of Islamic Republic of Iran (Tehran)
موضوع :
3. Ulrich's international periodicals directory 1993-94 : including irregular serials and annuals
پدیدآورنده :
کتابخانه: National Library and Archives of Islamic Republic of Iran (Tehran)
موضوع :
