na INLIS000000000011061 20180212021531 0010-0218000064 ta 180212 b 0 9786028978095 621.385 621.385 IRA p Irawati Penemuan termometer dan telepon / Irawati Cet. 1. Surabaya : Iravi Jaya, 2015 iv, 72 hlm. : ilus. ; 30 cm Biblio. : hlm 65 Indeks TELOPON Ir. H. Udanarto Pudji Ludwinto, MM 37373/PU-KDR/PP/2018 37374/PU-KDR/PP/2018 37375/PU-KDR/PP/2018