Dedy Rusmadi text Bandung Pionir Jaya 2001 id 112hlm;21x14cm Ilmu Teknik (Enjiniring) 621.38 241224 20241224115119 INLIS000000000016371 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)