by:
In: Kanava. - ISSN 0355-0303. - 10(1982) : 6, s.380
Journal article
In: Kanava. - ISSN 0355-0303. - 10(1982) : 6, s.380
Journal article
by:
Hynninen, Jorma
(1941- )
In: Savon sanomat. - ISSN 0356-3510. - 2011-12-22, s.19
Journal article
In: Savon sanomat. - ISSN 0356-3510. - 2011-12-22, s.19
Journal article