makalah ilmiah text Medan sekolah tinggi penyuluhan pertanian medan 2016 ind iv, 22 p.: 30 cm Arie hapsani hasan basri Isolasi Protein R 575.825-7.112 R 575.825-7.112 BAS i INLIS000000000001974 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)