University calculators

[edryer]

Quote:Thanks for the reminder! Also could it be that he encouraged to do so coming from slide rules?

Quite possibly I'd imagine, the book published in 1980 must have been written during the late 70's and the Calculators he recommends (the HP-31E amongst them) was I believe introduced in 1978.

He also states the book makes a lot of use of graphing, where a calculator would be of no use.... little did he know ))))