Műszaki szellemi termékek jogszabályai
By: [összeállította, Bognár Istvánné ... et al. ; szerkesztő, Himer Zoltán].
Contributors: Bognár, Istvánné.; Himer, Zoltán.
Publisher: Közgazdasági és Jogi Könyvkiadó
Published: 1979
Place of publication: Budapest
Language: hun
Subjects: Patent laws and legislation -- Hungary.