00516     2200193   4500001002100000005001500021035002000036007000300056008004100059020001800100082000800118084001400126100001800140245008800158250001000246260003000256300002100286990001500307INLIS00000000000343420240826032519  a0010-0824000100ta240826                           0 ind    a979-731-710-2  a912  a912 EKO p0 aEko Budiyanto1 aPemetaan Kontur dan Pemodelan Spasial 3 Dimensi Menggunakan Surfer /cEko Budiyanto  aEd. 1  aYogyakarta :bAndi,c2005  a214 hlm :bilus.  a2016001196