| De Ingenieur in Nederlandsch-Indie, year 1937, volume 004, issue 008 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1937, volume 004, issue 009 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1937, volume 004, issue 010 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1937, volume 004, issue 011 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1937, volume 004, issue 012 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 001 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 003 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 004 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 005 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 006 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 007 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 008 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 009 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 010 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1938, volume 005, issue 011 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1939, volume 006, issue 001 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1939, volume 006, issue 002 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1939, volume 006, issue 003 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1939, volume 006, issue 004 | | JournalIssue | | View |
| De Ingenieur in Nederlandsch-Indie, year 1939, volume 006, issue 005 | | JournalIssue | | View |