text Haren DLO-Institute for Soil Fertility Research 1993 Ind iv, 543 p.: ill.; 30 cm iv, 543 p.: ill.; 30 cm CHIN A Tam, S.M. SOIL SCIENCES BIBLIOGRAPHY 631.4(01) Ref. 631.4(01)CHIb ISBN 90-6672-050-6 INLIS000000000032787 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)