TY - BOOK AU - Smellie,Robert Martin Stuart AU - Goodwin,T.W. ED - Biochemical Society Symposium TI - Nitrogen metabolism in plants SN - 0950197238 PY - 1973/// CY - London PB - The Biochemical Society N1 - IUB-IUBS joint symposium held in the University of Leeds, July 1972 ER -