THOMAS, Meirion Ranson, S.L. Richardson, J.A. Plant physiology /[by] Meirion Thomas, S.L.Ranson, J.A.Richardson - 5th ed. - London Logman Group 1973 - xv, 1062 p. Includes appendix & index. ISBN: 582460131 Subjects--Topical Terms: Plant physiology Dewey Class. No.: 571.2 / THO