Alam Sekitar Kita L. Colvin text Jakarta PT Gading Inti Prima 2009 - iv, 68 hlm. : ilus. ; 25 cm. L. Colvin Sains 500 500 COL a 978-979-3846-95-8 20190511125131 INLIS000000000001172 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)