text Wetteren Universa 1961 Per 298 p.: ill.; 24 cm. Marcel V.L. Homes PLANTS INORGANIC FERTILIZERS FERTILIZER APPLICATION 631.82 631.82 HOM a INLIS000000000003994 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)