Buku - I Bidang Tanaman P.T. Perkebunan III text Medan P.T. Perkebunan III 1989 ind 328 ; 328 hlm.; 28.5 cm Perkebunan 630 630 - p 200423 20200423104447 INLIS000000000000087 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)