Ichsan Ramadhan 15/378925/TK/42867
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A:TAR PUSTAKA Am"a'a , +, 2--9, Indicating the Provenance of Recent Sediment in Yogyakarta Basin from Sediment Geochemistry: Preliminary Results. B$!'a.a#*aC Un"%#s"*as Gadah ada anan$ma L%!$n$ dan Raha#d$,>(" 2--3 : enomena Alamiah Erosi an Sedimentasi Sungai Progo !ilir ,>#na( dan P%n!%m)an!an P%#a"#an 11-C1015 PPE >a=a.n.d ,AS Progo."sad# da#" h**&C//&&%a=a,c$m/%.$#%!"$n/das0&#$!$/, "a.s%s *an!!a( 2- A!s*s 2-16 &.( 21,57 ?I, P#"'$ Snanda#,2--9, Profil aerah Aliran "ali Progo #"a$. %agelang "a$&emanggung dan I Yogyakarta'. %&$.C%&a#*%m%n G%$!#a" :IPA Un"%#s"*as Ind$n%s"a
