"Pulmonary Gas Exchange"
"Pulpit Ho[ur-] Glasses"
Pure Chemistry: A Brief Outline of its History and Development: Part I - Historical Review
Pure Chemistry: A Brief Outline of its History and Development: Part I. Historical Review
Pure Chemistry: A Brief Outline of its History and Development; Part I - Historical Review
"Pure Learning and Political Economy: Science and European Expansion in the Age of Imperialism"
"Pure Research and Practical Teaching: The Astronomical Career of James Bradley, 1693-1762"
"Purely by Coincidence: The Rangefinders of Barr & Stroud at the Battle of Jutland, 1916"
"Puritanism and the Rise of Experimental Science in England"
"Purpura anglicana: a bibliographical note"
"Putting the 'S' in Unesco"
"Pyke and MacPike Families"
Pyramidographia: or, a Description of the Pyramids in Egypt
Pyrex Laboratory and Scientific Glassware
Pyrometry: A Practical Treatise on the Measurement of High Temperatures
"Pythagorean Triads in Babylonian Mathematics"
Pythagoreans and Eleatics: An account of the interaction between the two opposed schools during the fifth and early fourth centuries B. C.
Pytheas: Europe and the Greek Explorers