: solusi pengganti BBM ala maestro biofuel text Yogyakarta Andi Offset 2012 vi, 98 hlm. : ilus. ; 14x21 cm (3 eks.) / Peni R. Pramono, Soelaiman Budi Sunarto ; editor, Inunk Nastiti Energi alternatif 333.714 333.714 Pen R 978-979-29-3647-9 YOPDYOG 20140823134939 YOGYA000000000106812 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)