na INLIS000000000012125 20231202142622 231202||||||||| | ||| |||| || | 010-1223012125 id 621.381 621.381 YUR b Yury, Rm. Francis Bikin sendiri alat instrumentasi bengkel kerja elektronika Cet.1 Pekalongan Bahagia 1992 91 hlm. : ilus. ; 21 cm. R24.21 - R24-0351 Elektronika