Open AccessSprawozdanie z sympozjum nt. „Turystyka ekologiczna w Brandenburgii”, Poczdam, 26 – 28 marca 1992 r.
Author(s) -
Jolanta Wojciechowska
Publication year - 1993
Publication title -
turyzm/tourism
Language(s) - Polish
Resource type - Journals
eISSN - 2080-6922
pISSN - 0867-5856
DOI - 10.18778/0867-5856.3.1.14
Subject(s) - variety (cybernetics) , tourism , sociology , library science , social science , media studies , political science , computer science , law , artificial intelligence