Agricultural engineering in development : guidelines for mechanization systems and machinery rehabilitation programmes text Rome FAO 1990 Ind 63 p. : ill. ; 29 cm.-- 63 p. : ill. ; 29 cm.-- FOOD AND AGRICULTURE ORGANIZATION ENGINEERING AGRICULTURE 631.3 92-5-103024-3 INLIS000000000002725 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)