An army officer lectures his bored class on the effects of gas, one student is made to wear a gas mask while another wickedly tries to set light to it. Pen and ink drawing by H. Bury, 1916.
- Bury, Horace.
- Date:
- 1916
- Reference:
- 24074i
Licence: In copyright
Credit: An army officer lectures his bored class on the effects of gas, one student is made to wear a gas mask while another wickedly tries to set light to it. Pen and ink drawing by H. Bury, 1916. Wellcome Collection. Source: Wellcome Collection.
