na INLIS000000000030848 20231202150540 231202||||||||| | ||| |||| || | 978-979-29-2776-4 010-1223030848 id 534.5 534.5 Hut g Fl. Sigit Suyantoro Hutahaean, Ramses Y. Getaran mekanik Yogyakarta Andi 2012 viii, 367 hlm. ; 23 cm. R19.39 - R19-0709 Getaran