Font of old math books
1940
How do I find out what fonts are used in a document/picture?
152993
How can I know what fonts a website is using?
12903
How do I install fonts?
41266
Is there an OCR that can convert an image of a formula into a TeX markup?
120075
How to identify fonts from images/scans
62222
How can I automatically determine fonts used in an image or PDF?
91578
What font is "z" in "z-score"?
109147
What font is typically used for receipts?
100594
How do I figure out the right size font / text for a given read distance?
96323
What's the font in Mac OS X's GUI?
106893
Setting up a Sans Serif Document Including Math (in 2017, using pdftex)
6546
how to scale math font only
29194
Books for Hyperbolic Geometry.
63546
What default fonts are used?
79454
Which Unicode math fonts support \setminus?
134970
How to make math font huge
62967
How to get aleph and beth symbols in similar font?