William Stansfield text Jakarta Erlangga 2006 vi+120 hlm ; 21 cm William Stansfield Biologi Molekuler 574.8 574.8 WIL b 9797811913 20220715110402 INLIS000000000033058 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)