: segala ilmu pengetahuan bumi dan alam semesta terangkum disini! text Yogyakarta Diva Press 2011 156 hlm. : ilus. ; 23 cm / Yusep Nurjatmika ; ediitor Virsya Hany Sains 500 K 500 Yus B 978-602-978-840-2 YOPDYOG 20160323145624.0 INLIS000000000018733 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)