I would imagine it was harder to get information on topics as you would’ve had to buy/borrow encyclopedias to do.
Were there proprietary predecessor websites?
Tell me about the dark ages!
I would imagine it was harder to get information on topics as you would’ve had to buy/borrow encyclopedias to do.
Were there proprietary predecessor websites?
Tell me about the dark ages!
As a scientist, I used the CRC Handbook of Chemistry and Physic a lot, also known as the ‘rubber book’. Mainly to look up refractive index values at the time (1990-2000). It’s full of all sorts of reference values, boiling points at different pressures. Physical constants & formula.