Volume 1 Materi text Bandung Pakar Raya, Pakarnya Pustaka 2010 ind 64 hlm. John O. E. Clark Benda-benda Angkasa Khusus 523 523 Cla M 978-979-534-700-2 INLIS000000000000994 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)