TY - BOOK AU - Long Ashton Symposium, 1st, University of Bristol, Apr. 18-19, 1967. TI - Recent aspects of nitrogen metabolism in plants; proceedings U1 - 581.133.1 1967.4.18/19 (082.2) K8 PY - 1968/// CY - London PB - Academic Press KW - E.J.Hewitt and C.V.Cutting. KW - Cutting, C.V., joint ed. KW - Hewitt, E.J., ed. KW - Nitrogen metabolism-Congresses,Plants-assimilation-Congresses ER -