enchantedengland: evocativesynthesis: St John’s College Old Library - Corner Shelf (by ben.gallagher) enchantedengland: St John’s College, Cambridge University, England, now has six of Sir Isaac Newton’s works on gravity and calculus available
enchantedengland: evocativesynthesis: St John’s College Old Library - Corner Shelf (by ben.gallagher) enchantedengland: St John’s College, Cambridge University, England, now has six of Sir Isaac Newton’s works on gravity and calculus available
