na INLIS000000000007977 20231202141735 231202||||||||| | ||| |||| || | 010-1223007977 id 621.31 621.31 KAD t Kadir, Abdul Transformator Elex Media Komputindo 1989 xv, 233 hlm. : ilus. ; 27 cm. R24.09 - R24-0167 Transformator Listrik