00927cam a22002891 4500 agr20002037 DLC 20260227110941.0 791015s1920 ph a b f001 0 eng agr20002037 (OCoLC)5526923 DLC HU DLC premarc SD93 .A3 no. 20 99.9 P535B no.20 West, Augustus Price, 1878- Philippine resins, gums, seed oils, and essential oils. By Augustus P. West ... and William H. Brown ... Manila, Bureau of printing, 1920. 230 p. front., ill. 23 1/2 cm. Philippines. Bureau of Forestry. Bulletin no. 20 Bibliographical foot-notes. Essences and essential oils. Oils and fats. Gums and resins. Botany Philippines. Brown, William Henry, 1884- 8700 8700