The vascular cambium : its development and activity /
Philipson, William Raymond
The vascular cambium : its development and activity / W. R. Ph ilipson, Josephine M. Ward and B. G. Butterfield - London : Chapman & Hall, 1971 - viii, 182 p. : ill. ; 24 cm.
Cambium--------
581.11
The vascular cambium : its development and activity / W. R. Ph ilipson, Josephine M. Ward and B. G. Butterfield - London : Chapman & Hall, 1971 - viii, 182 p. : ill. ; 24 cm.
Cambium--------
581.11