na INLIS000000000011981 20231202142606 231202||||||||| | ||| |||| || | 979-421-110-9 010-1223011981 id 621.1 621.1 MUI p Muin, Syamsir A. Pesawat-pesawat konversi energi I : ketel uap Cet.1 Jakarta Rajawali Pers 1988 xii, 466 hlm. : ilus. ; 21 cm. R24.06 - R24-0096 Ketel Uap