optimum sample size for estimating dura crop yield rate in sudan

dc.contributor.author	abdel-razek, A. H.
dc.contributor.author	hassan, abdel-azim
dc.date.accessioned	2018-08-12T11:59:25Z
dc.date.available	2018-08-12T11:59:25Z
dc.date.issued	1976
dc.identifier.uri	http://repository.inp.edu.eg/xmlui/handle/123456789/4026
dc.description.abstract	the sudan is predominantly an agricultural country, agriculture is the main sector of its economy and its principal source of foreign exchange the government is building up most of its social and economical development programme and basing its external trade agreements on agriculture.	en_US
dc.language.iso	other	en_US
dc.publisher	the institute of national planning	en_US
dc.relation.ispartofseries	External notes;1164
dc.subject	agriculture	en_US
dc.subject	nature	en_US
dc.subject	production	en_US
dc.subject	economic	en_US
dc.title	optimum sample size for estimating dura crop yield rate in sudan	en_US
dc.type	Other	en_US