na INLIS000000000008431 20231202141833 231202||||||||| | ||| |||| || | 010-1223008431 id 346.084 346.084 DJO h Djoko Prakoso Hukum merk & patent Indonesia Semarang Dahara Prize 1991 317 hlm. ; 18 cm. R14.23 - R14-0506 Merek Dagang