text London McMillan 1992 Ind xxi, 250 p.: ill.; 25 cm. xxi, 250 p.: ill.; 25 cm. REINTJES, COEN AGRICULTURE RELATED TECHNOLOGIES SUSTAINABLE AGRICULTURE 630 0-333-57011-1 INLIS000000000004744 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)