ISSN: 0200-0512
:Valid ISSN 0238-5597
Googlehttps://www.google.com/search?q=ISSN+%220200-0512%22
Binghttps://www.bing.com/search?q=ISSN+%220200-0512%22
Yahoohttps://search.yahoo.com/search?p=ISSN%20%220200-0512%22
NEKTÁR (Hungary)https://link.oszk.hu/libriurl.php?SRE=0200-0512&LN=en&SRY=sn&Search=Search&DB=oszk
downloads requested
Labelled view
MARC21 view
UNIMARC view