na INLIS000000000000070 20211115082115 0010-1121000045 ta 211115 g 0 ind 978-602-262-583-4 978-602-262-584-1 620.1 620.1 RAM m Ramses Yohannes Hutahaean Mekanika Kekuatan Material : Tingkat Lanjut / Ramses Yohannes Hutahaean 2, Cet.ke-1 Yogyakarta : Graha Ilmu, 2017 ix, 477 hlm : ilus. ; 17 x 24 cm Mekanika Teknik Bahan hlm. 477 2021001196 2021001197 2021001198