1. The Examining Hall Collection: Images from the Rare Book and Manuscript Collections Location: Opium Factory at Patna, India Format: Image Creator: Sherwill, W.S
2. The Stacking Room Collection: Images from the Rare Book and Manuscript Collections Location: Opium Factory at Patna, India Format: Image Creator: Sherwill, W.S
3. The Drying Room Collection: Images from the Rare Book and Manuscript Collections Location: Opium Factory at Patna, India Format: Image Creator: Sherwill, W.S
4. The Balling Room Collection: Images from the Rare Book and Manuscript Collections Location: Opium Factory at Patna, India Format: Image Creator: Sherwill, W.S
5. The Mixing Room Collection: Images from the Rare Book and Manuscript Collections Location: Opium Factory at Patna, India Format: Image Creator: Sherwill, W.S
