.lignins;ocurrence formation,structure and reactions ludwig,c.h.(jt.ed.)
sarkanon,k v
lignins;ocurrence formation,structure and reactions ludwig,c.h.(jt.ed.) - 1st.ed. | .New York Wiley 1971
lignins;ocurrence formation,structure and reactions ludwig,c.h.(jt.ed.) - 1st.ed. | .New York Wiley 1971