ISSN: 0501-9257
:Valid ISSN 0098-650X
Googlehttps://www.google.com/search?q=ISSN+%220501-9257%22
Binghttps://www.bing.com/search?q=ISSN+%220501-9257%22
Yahoohttps://search.yahoo.com/search?p=ISSN%20%220501-9257%22
Library of Congresshttps://catalog.loc.gov/vwebv/search?searchCode=STNO&searchArg=0501-9257&searchType=1&limitTo=none&fromYear=&toYear=&limitTo=LOCA%3Dall&limitTo=PLAC%3Dall&limitTo=TYPE%3Dall&limitTo=LANG%3Dall&recCount=25
downloads requested
Labelled view
MARC21 view
UNIMARC view