Was it the Encyclopaedia of Electronic Circuits by Leo Sands? They have their library posted online if you want to see what they have. Library: https://www.lib

Was it the Encyclopaedia of Electronic Circuits by Leo Sands? They have their library posted online if you want to see what they have. Library: https://www.librarything.com/catalog/noisebridge/yourlibrary https://www.librarything.com/catalog/noisebridge/yourlibrary Book: https://www.librarything.com/work/33236/book/219759585 https://www.librarything.com/work/33236/book/219759585