na INLIS000000000000168 20200323091256 0010-0220000168 200323 0 ind Perancangan Elemen Mesin / Hery Sonawan Hery Sonawan Cet.2 Bandung : Alfabeta, 2014 x, 274 hlm : ilus ; 16x23 cm 978-602-8361-55-2 621.8 HER p 621.8 Teknik Mesin 2018/B/0159 2018/B/0488