David W Jeffrey text Australia British Library Catalouging in Publication Data 1987 295 p : ilus;Grapic,Tab. ; 21,5 cm David W Jeffrey SOIL, PLANT, ECOLOGICAL, TANAH 581.5 JEF s 0-88192-076-2 20241210033730 INLIS000000000005319 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)