I'm sorry that the resolution isn't better. I hope you will be able to read them well enough to use the information.
These are from my grandmother's Ball Blue Book 1933.
I think they are wonderful and although the canning processes have changed GREATLY since 1933
the above Forward information still holds true today .
Oven Canning is not an excepted method of canning. For current recommendations go to: http://nchfp.uga.edu/