Polio & us
To download Polio & us please follow the instructions below:
Polio & us is a large document and is only available in PDF format. We have broken the book into 3 segments of approximatly equal size. Please be patient as these are large files:
- Polio & us: Pages 1 – 48
(3.8 MB) - Polio & us: Pages 48- 96 (2.8 MB)