Items where Author is "Didik Purwantoro, S.T., M.Eng."
Up a level |
Group by: Item Type | No Grouping
Jump to: Other
Number of items: 1.
Other
Didik Purwantoro, S.T., M.Eng. (2008) MODEL MATEMATIK REFRAKSI DIFRAKSI GELOMBANG DENGAN METODE ELEMEN HINGGA. UNY.