@article{176182, note = {Prepared for the Government of Democratic People's Republic of Korea by UNIDO, acting as executing agency for UNDP ; based on the work of R. Thomann.}, author = {Thomann, R.}, url = {http://digitallibrary.un.org/record/176182}, title = {Strengthening of essential oils : Democratic People's Republic of Korea : technical report : 1st mission of the analytical chemist.}, publisher = {UNIDO,}, recid = {176182}, pages = {29 p. :}, address = {Vienna :. 1992-02-27}, year = {1992}, month = {Feb}, }