Lyman 49th edition is the best.
First (or second) lesson for shooters/handloaders is to use the correct nomenclature for a cartridge.
You say "7.5 Swiss". Did you know that could mean one of two different cartridges? The 7.5x55 and the 7.5mm Swiss Ordnance Revolver.
Don't assume others will know what you mean.
Dutch
handloader for 42 years