Metcalfe, C R; Chalk, L <br/><br/>
Anatomy of the dicotyledons, Vol.1: Leaves, stem and wood in relation to taxonomy with notes on economic uses 

 -  Oxford Clarendon Press, Oxford  1950 
 - 724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dicotyledones; Botany
<br/><br/><label>Dewey Class. No.: </label>PG 583  MET-A.1