Encyclopaedia of plant physiology, new series
Encyclopaedia of plant physiology, new series edited by A. Pirson and M.H. Zimmerman - Berlin Springer-Verlag 1975 - 535 p.
Vol. 1 : Transport in plants I; Phloem transport; edited by M.H. Zimmerman and J.A. Milbum
Plant Physiology
581.1 / E 56