00709cam a22002291 4500 agr31000764 DLC 20260227110951.0 770419m19311932enk 001 0 eng agr31000764 (OCoLC)2900460 DLC GAT DLC premarc QD416 .S58 547.29 Simonsen, John Lionel, 1884- The terpenes, by J. L. Simonsen. Cambridge [Eng.] The University Press, 1931-32. 2 v. 23 cm. I. The simpler acyclic and monocyclic terpenes and their derivatives.--II. The dicyclic terpenes sesquiterpenes and their derivatives. Terpenes. 9427 9427