Elemen Struktur Beton Bertualang Geopolymer Marthin D.J. Sumajouw text Yogyakarta ANDI 2013 I x + 146 hlm ; 16 x 23 cm 693.5 693.5 Mar e 978-979-29-2300-1 20190208093054 INLIS000000000025582 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)