- PDM - Plans, Drawings and Maps
- 04 - Technical Drawings and Sketches
- 453 more...
- 60517 - Malta - San Rocco Battery - Record Plan of
- 60518 - Malta Command - Rocco Battery Reconstruction - General Plan shewing New Work
- 60519 - Malta Command - Rocco Battery - No. 1 Gun, Details of Officers & Mens Shelter & New Drainage System
- 60520 - Malta Command - Rocco Battery - No. 2 Gun, Details of Officers & Mens Shelter & New Drainage System
- 60522 - Malta Command - Rocco Battery - Amendments to Sheet No. 9
- 60523 - Malta Command - Rocco Battery : Reconstruction of Magazines
- 60524 - Malta Command - Rocco Battery : Reconstruction of Magazines
- 60525 - Malta Command - Rocco Battery : Reconstruction of Magazines
- 60526 - Malta Command - Rocco Battery : Reconstruction of Magazines
- 772 more...