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**ONLINE CATALOGUE**
The ONLINE CATALOGUE databases cover all the documents acquired in CRTL since 1984 and periodicals since 1980 up to now. books, scientific reports, dissertations, depozited papers, companies profiles or directories, translations (archive), articles of chosen periodicals or conference proceedings periodicals (journals, magazines, newspapers) from CRTL , or other Bulgarian libraries.

Choose datebases:

.: Online Catalogue :. .: Contents :.

DB "CATALOGUE"

1984-1987
1987-1997
1997-
Bibliographic records of: Bulgarian and foreign books, conference proceedings,
dissertations, deposited papers, company profiles and product catalogues, translations (archive).

DB "DEPOSITED PAPERS"

since 1998
Bibliographic records with authors' abstracts of deposited scientific papers

DB "CONTENTS"

titles of articles since 1995 and conference proceedings since 2003
Bibliographic records of articles from some library periodicals and proceedings' titles from CRTL holdings

DB "PERIODICALS"

since 1980
Bibliographic records of Bulgarian and foreign periodicals: journals, magazines, newspapers, ect.

YOU HAVE TO SEARCH BY WORDS FROM TITLES, AUTHORS, ETC. IN THEIR ORIGINAL LANGUAGE !

Enter your search terms
(use + for OR; AND for and; NOT for not; $ for truncation)

If you like to receive copies of some of the documents in your search results, you have to paste the chosen bibliographic records in the ORDER FORM
If you do not find the documents you need, trust our professional experience and order some references here