Daily Life at the Turn of the NeolithicSimonsen John, John Simonsen · First published 2017Open the Tome
The Terpenes [Volume IV] The Triterpenes and their Derivatives Hydrocarabons, Alcohols, Hydroxy-aldehydes, Ketones and Hydroxy-ketonesJohn Simonsen · First published 1957Open the Tome
Triterpenes and Their Derivatives Hydroxy Acids, Hydroxy Lactones, Hydroxyaldehydo Acids, Hydroxyketo Acids and the Stereochemistry of the TripertenesJohn Simonsen, W. C. J. Ross · First published 1957Open the Tome
