Yukaliana, S.W. text Jakarta Erlangga 1997 ind 105 hlm. ; 25 cm. Biologi Sekolah Menengah Pertama 574.07 574.07 NUK e 979-411-523-1 220127 20220127122835 INLIS000000000005417 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)