Hi,
I am trying to find which textbooks were used in physics courses in the period 1900 -2018. Preferable the first 3 years of study. Even truncated data is useful.
If I could be able to find historical records of recommended literature for a number of institutions around the world it would be possible to get a picture which books were popular. I am aware that language will be a major factor, so I have to limit the institutions to a few countries, UK, Germany, Switzerland and USA.
I would be grateful to any lists or references where I can obtain the data.