Instruction book for Loran receiving equipment model DBE / Bureau of Ships, Navy Department.
| Author/creator | United States |
| Other author | Sperry Gyroscope Company |
| Format | Book |
| Publication Info | [Washington, D.C.] : Bureau of Ships, Navy Dept. ; Great Neck, N.Y. : Sperry Gyroscope Co., Inc., 1945. |
| Description | 1 volume (various pagings) : illustrations (some folded), plans ; 29 cm |
| Subjects |
| General note | "NAVY NAVSHIPS 900,659" |
| General note | "Approved 27 June 1945" |
| General note | "Contract NXsr-64174" |