File:Chapter 5 ruth microscope.jpg
Jump to navigation
Jump to search
![File:Chapter 5 ruth microscope.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/0/09/Chapter_5_ruth_microscope.jpg/471px-Chapter_5_ruth_microscope.jpg?20150313191730)
Size of this preview: 471 × 599 pixels. Other resolutions: 189 × 240 pixels | 377 × 480 pixels | 973 × 1,238 pixels.
Original file (973 × 1,238 pixels, file size: 133 KB, MIME type: image/jpeg)