J.W. van Dijk text Groningen - Djakarta J.B WOLTERS 1951 dut 200 p., ill.; 25 cm SOIL -- FERTILIZERS -- CROPS 581 231103 20231103041450 INLIS000000000001692 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)