Schlechter, von R <br/><br/>
Figuren-atlas zu den Orchidaceen von Deutsch-Neu-guinea 
von R. Schlechter 
 - Koenigstein, Germany  Otto Koeltz Antiquariat  1973 
 - ccclxxii p. : all ill. ; 25 cm 
<br/><br/><label>ISBN: </label>387429045x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orchids -- Papua New Guinea
<br/><br/><label>Dewey Class. No.: </label>584.15 SCH