Physiology of tree crops : proceedings of a symposium held at Lo ng Ashton Research Station, University of Bristol, 25-28 March 1969 - Long Ashton Symposium 1969 : University of Bristol); Luckwill, Leonard C.; Cutting, C. V.; Bristol, English University. Long Ashton Research Station (London : Academic Press, 1970)
Includes bibliographical references.
Keywords: Trees -- Physiology -- Congresses