Lockhart, J.A.R & Wiseman, A.J.L text New York Pergamon Press 1989 Cet.6 eng xiii, 319 hlm. : ilus. ; 24c m J.A.R Lockhart Pertanian 633.009 633.009 Loc i 0-02-946037-9 251218 20251218083416 INLIS000000000000297 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)