na INLIS000000000001759 20210603024827 0010-0621000094 ta 210603 g | ind 979-744-477-5 629.04 629.04 EKA m Eka Purjiyanta Model Teknologi Sederhana / Eka Purjiyanta, S.Pd. 1 Jakarta : Azka Press, 2006 106 hlm : ilus. ; 21 cm Teknik Transportasi 3285 3284