na INLIS000000000059000 20230305110729 0010-0323000127 ta 230305 g 1 eng 668.5 668.5 PEN g PENFOLD, A.R. The germicidal values of the pure constituents of Australian essential oils, together with those for some essential oil isolates and synthetics : part II / A.R. Penfold; R. Grant [s.l.] : [s.n.], 1924 7 p. : ill. ; 21 cm. Reprinted from the Journal and Proceedings of the Royal Society of New South Wales, vol. 58 ESSENTIAL OILS GRANT, R. Br.1924.II.43