Steve Prentis text Jakarta Erlangga 1985 id viii, 201 p.: ill.; 23 cm Bioteknologi 60 250804 20250804105035 INLIS000000000005640 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)