na INLIS000000000012963 20200219140512 200219||||||||| | ||| |||| ||ind|| 979-662-473-7 010-0220012963 ind 363.7 363.7 RIS p Risdiyani chasanah Penanganan dan pencegahan tanah longsor Edisi cet.1 Klaten cempaka putih 2011 iv, 52 hlm. ilus - hlm.52 bencana alam