Sarief, E. Saifuddin text Bandung Pustaka Buana 1985 1-tahun ind xv, 182 p. : ills.tabs. ; 21 cm Sarief, E. Saifuddin Pemupukan 631.41 SAR k E3/110 - 250410 20250410015328 INLIS000000000000669 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)