00712nam a2200157 a 4500008004100000020001500041082001700056100002100073245019000094250001200284260006300296300003400359504005100393650003900444710007100483090623s1985    enka     b    001 0 eng d  a094668836200a681/.7632191 aCarruthers, Ian.10aTools for agriculture :ba buyer's guide to low cost agricultural implements /cintroduction  Ian Carruthers [for the Intermediate Technology Publications in association with GTZ/GATE].  a3rd ed.  aLondon :bIntermediate Technology Publications Ltd,c1985.  avii, 264 p. :bill. ;c30 cm.  aIncludes bibliographical references and index. 0aAgricultural implementsxCatalogs.2 aIntermediate Technology Publications in association with GTZ/GATE.