SUWELO , Ismu Sutanto text Jakarta Balai pustaka 1980 cet.1. id 44p.:ill .; 20cm Biologi Tanaman -- Tumbuh - Tumbuhan 581 /2656 210426 20210426121043 INLIS000000000009451 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)