McVaugh, Rogers <br/><br/>
Introduction to the facsimile reprint of George Bentham's Plantae Hartwegianae 
Rogers McVaugh; George Bentham 
 - Lehre  J. Cramer  1970 
 - 102 p. maps. 18 cm 
<br/><br/> Cover title. Title on spine: Introduction to Plantae Hartwegianae 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hartweg, Theodor
<br/><br/><label>Dewey Class. No.: </label>581 MCV