Similar to 国鉄オハ31系客車

Cannone da 75/32 modello 37

Darwin Information Typing Architecture

Dasher (software)

Data Encryption Standard

German Equipment Works

Belyayev DB-LK

Dbx (noise reduction)

Douglas DC-1

JNR Class DE10

DEC Alpha

Der Deutsche Correspondent

DF-31

DFS 228

DFW B.I

2003 Baghdad DHL attempted shootdown incident

Diff

FS Class E.626

LMS Fowler 2-6-4T

LMS Royal Scot Class