Dahlgren, Rolf,  1932- <br/><br/>
The families of the monocotyledons  structure, evolution, and taxonomy 
R.M.T. Dahlgren, H.T. Clifford, P.F. Yeo in cooperation with R.B. Faden ... [et al.] 
 - Berlin  Springer-Verlag  1985 
 - xi, 520 p.  225 ill.  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Monocotyledons--Classification<br/>Monocotyledons--Morphology<br/>Monocotyledons--Evolution<br/>Botany--Classification<br/>Botany--Morphology<br/>Plants--Evolution
<br/><br/><label>Dewey Class. No.: </label>584