Use it if you don't know exactly what to search for or several versions exist
* - matches any number of characters E.g., András* matches these: "andrásnak", "andrással", "andrásékhoz".
? - matches zero or one character E.g., utc?a matches both "utcza" and "utca".
! - matches exactly one character E.g., utc!a matches: "utcza", but does not find "utca".
Use it to link more search expressions together
AND - provides results containing both expressions. E.g., Petőfi AND Sándor finds all results containing both "Petőfi" and "Sándor".
OR - provides results containing at least on of the expressions. E.g., Petőfi OR Kossuth finds all results containing "Petőfi" or "Kossuth" or both.
NOT - provides results containing the expression before the "NOT", but not the one after it. E.g., Petőfi NOT Sándor finds all results containing "Petőfi", but not "Sándor".
Use it when the distance between the search expressions is important
" " - only finds results containing the exact same expressions as included within the quotation marks E.g., "Petőfi Sándor" finds all results containing both "Petőfi" and "Sándor" placed next to each other exactly in this order.
[number]W - only finds results containing both expressions which are situated within the given distance. You can use it with any number. E.g., Petőfi 6W Sándor finds "Petőfi, avagy Sándor" as both expressions are within the given distance (6 words).
[number]N - similar as above, but matches in any order E.g., Petőfi 6N Sándor matches "Sándor (a Petőfi)".
Use it if you don't know exactly what to search for or several versions exist
* - matches any number of characters E.g., András* matches these: "andrásnak", "andrással", "andrásékhoz".
? - matches zero or one character E.g., utc?a matches both "utcza" and "utca".
! - matches exactly one character E.g., utc!a matches: "utcza", but does not find "utca".
Use it to link more search expressions together
AND - provides results containing both expressions. E.g., Petőfi AND Sándor finds all results containing both "Petőfi" and "Sándor".
OR - provides results containing at least on of the expressions. E.g., Petőfi OR Kossuth finds all results containing "Petőfi" or "Kossuth" or both.
NOT - provides results containing the expression before the "NOT", but not the one after it. E.g., Petőfi NOT Sándor finds all results containing "Petőfi", but not "Sándor".
Use it when the distance between the search expressions is important
" " - only finds results containing the exact same expressions as included within the quotation marks E.g., "Petőfi Sándor" finds all results containing both "Petőfi" and "Sándor" placed next to each other exactly in this order.
[number]W - only finds results containing both expressions which are situated within the given distance. You can use it with any number. E.g., Petőfi 6W Sándor finds "Petőfi, avagy Sándor" as both expressions are within the given distance (6 words).
[number]N - similar as above, but matches in any order E.g., Petőfi 6N Sándor matches "Sándor (a Petőfi)".
[...] 735 p Nya bibliotekslokaler Biblioteksbladet 1956 9 642 645 p Järbe [...] Zeitschr f Bibliothekswesen und Bibliographie 1956 3 206 212 p 66 [...]
[...] Országos Könyvtárügyi Tanácsnak tagja majd 1956 október 18 tól alelnöke A [...] ellen Az ok természetesen az 1956 os forradalom napjaiban keresendő Haraszthy [...]
[...] A kristályszoba lakója Krétarajzok Bp 1956 majd e mű 2 bőv [...] vette Halász Gáborról Irodalomtörténeti Közlemények 1956 458 470 1 VÉBER Károly [...]
[...] és dokumentációs szabványosítás Magyarországon Szabványosítás 1956 8 sz 84 87 I Az ipari energiagazdálkodás tervezése Többtermelés 1956 1 sz 1 6 I [...]
[...] Az Országos Széchényi Könyvtár Kézirattárának 1956 ban sokszorosításban megjelent katalógusa közelebbi [...] kéziratainak katalógusa III köt Bp 1956 995 1 18 Például OSZK [...]
[...] 136 За пятилетний срок 1951 1956 г фонд микрофильмотеки увеличился до [...] со стороны зарубежных библиотек В 1956 году во время контрреволюции фонды [...]
[...] AK planerna Tidskrift fór Dokument 1956 57 58 p Björkbom 0 [...] Their problems and organization Paris 1956 94 p Unesco bibliographical handbooks [...]
The purpose of the Hungaricana project is to share Hungarian cultural heritage including
contents that have never been accessible before. Our goal is to create an environment
where everyone, whether professional or amateur, can explore Hungary's, or even their
own history and culture in a clean and efficient way.