Der kreislauf des stoffs: Lehrbuch der agricultur chemie text Leipzig Haessel 1868 Jer xi, 309 p.: ill.; 22 cm. Wilhelm Knop CROPPING SYSTEMS JAVA 631.4 631.4 KNO k INLIS000000000003738 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)