00646nam a2200181 i 4500 bg Environmental action programme for Central and Eastern Europe : abridged version of the document endorsed by the Ministerial Conference, Lucerne, Switzerland 28-30 April, 1993. [Lucerne : s.n.], 1994. [180] pag. varia : il. ; 28 cm. Ochrona środowiska Europa Środkowo-Wschodnia od 1989 r. Materiały konferencyjne BPK eng CHE 502/504(4-191.2-11)(06) KS 100825s1994 ch a |000 0 eng 50830 50830 http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=50830 Katalog online BPK 0 0 0 0 BPK BPK w S 986 02385389 KS