In 1665, Isaac Newton discovered the spectrum of light by passing a beam of sunlight through a glass prism in his room. He also experimented with his own eyes by inserting a bodkin (a blunt needle) ...
Editor: Laura Schröder; book design: laiaguarro.com; printed and bound by SYL in Barcelona, Spain" --Verso of title page Interior pages pages have gradient-colored gutters through the book, beginning ...
https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!353618~!0#focus ...