00382nam a2200109Ia 450000500170000008000180001724501460003526000220018130000100020350000400021358300190025320260716043032.0  a08.08.01 F686  aImpact of changing technological and economic factors on markets for natural industrial fibres : case studies on jute, kenaf, sisal and abaca  bFAOaRomeITc1989  a74 p.  aIncludes bibliographical references  c3/7/00kM2LMGR