Archer, W. Andrew  1894- <br/><br/>
Collecting data and specimens for study of economic plants / 
by W. Andrew Archer. 
 - Washington, D.C. :  U.S. Dept. of Agriculture,  1945. 
 - 52 p. :  ill. ;  23 cm. 
 - Miscellaneous publication / United States Department of Agriculture ;  no. 568 .
 - Miscellaneous publication (United States. Department of Agriculture) ;  no. 568. .
<br/><br/> Cover title.  Contribution from Office of Foreign Agricultural Relations. 
<br/><br/><label>LCCN: </label>agr45000259  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botanical specimens--Collection and preservation.
<br/><br/><label>LC Class. No.: </label>QK61  / .A7 
<br/><br/><label>Dewey Class. No.: </label>579 
<br/><br/><label>National Agricultural Library Call No.: </label>1  / Ag84M no.568