TY  - BOOK
TI  - Patent Sistemleri ve Patent Ofis Organizasyonlari Uluslararasi Sempozyum <1992, Ankara> = International Symposium on Patent Systems and Patent Office Organization: Ankara, 12. - 13. 10. 1992
SN  - 975-537-026-9
PY  - 1993///]
CY  - Ankara: 
PB  - Adabt Matbaacilik, 
KW  - Internationales Patentwesen
KW  - Patentamt
KW  - Kongress
KW  - Patentwesen
KW  - Ankara 1992
ER  -