Lowson, John Melvin. <br/><br/>
Textbook of botany / 
Rev. and largely rewritten by W.O. Howarth and L.G.G. Warne. 
 - London:  University Tutorial Press,  1959. 
 - 619 p. ;  illus.  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>LC Class. No.: </label>QK47