Tyler-Whittle <br/><br/>
The plant hunters :  being an examination of collecting with an account of the careers & the methods of a number of those who have searched the world for wild plants / 
Tyler Whittle 
 - London :  Heinemann,  1970 
 - xii, 257 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 269-272) and index 
<br/><br/><label>ISBN: </label>1558215921 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant collectors--History<br/>Plant collecting--History<br/>Botanical specimens--Collection and preservation--History<br/>Botanists--Biography
<br/><br/><label>Dewey Class. No.: </label>580.75