Ir. M. Hidayatul Muttaqien text Bandung Titian Ilmu 2014 90 hal. : Ilust. ; 25 hal. 590 590 IR. p 20181020043818 INLIS000000000492388 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)